46 CFR 13.307 - Eligibility: Firefighting course.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Eligibility: Firefighting course. 13.307 Section 13.307... TANKERMEN Requirements for âTankerman-PIC (Barge)â Endorsement § 13.307 Eligibility: Firefighting course... completion from— (a) A course in shipboard firefighting, approved by the Commandant and meeting the basic...

46 CFR 13.307 - Eligibility: Firefighting course.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 1 2013-10-01 2013-10-01 false Eligibility: Firefighting course. 13.307 Section 13.307... TANKERMEN Requirements for âTankerman-PIC (Barge)â Endorsement § 13.307 Eligibility: Firefighting course... completion from— (a) A course in shipboard firefighting, approved by the Commandant and meeting the basic...

46 CFR 13.307 - Eligibility: Firefighting course.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 1 2012-10-01 2012-10-01 false Eligibility: Firefighting course. 13.307 Section 13.307... TANKERMEN Requirements for âTankerman-PIC (Barge)â Endorsement § 13.307 Eligibility: Firefighting course... completion from— (a) A course in shipboard firefighting, approved by the Commandant and meeting the basic...

46 CFR 13.307 - Eligibility: Firefighting course.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Eligibility: Firefighting course. 13.307 Section 13.307... TANKERMEN Requirements for âTankerman-PIC (Barge)â Endorsement § 13.307 Eligibility: Firefighting course... completion from— (a) A course in shipboard firefighting, approved by the Commandant and meeting the basic...

Designing to Support Command and Control in Urban Firefighting

DTIC Science & Technology

2008-06-01

complex human- machine systems. Keywords: Command and control, firefighting, cognitive systems engineering, cognitive task analysis 1...Elm, W. (2000). Bootstrapping multiple converging cognitive task analysis techniques for system design. In J.M.C. Schraagen, S.F. Chipman, & V.L...Shalin, (Eds.), Cognitive Task Analysis . (pp. 317-340). Mahwah, NJ: Lawrence Erlbaum. Rasmussen, J., Pejtersen, A., Goodman, L. (1994). Cognitive

STS-47 crew during fire fighting exercises at JSC's Fire Training Pit

NASA Technical Reports Server (NTRS)

1992-01-01

STS-47 Endeavour, Orbiter Vehicle (OV) 105, crewmembers line up along water hoses to extinguish a blaze in JSC's Fire Training Pit during fire fighting exercises. Manning the hose in the foreground are Payload Specialist Mamoru Mohri, holding the hose nozzle, backup Payload Specialist Takao Doi, Mission Specialist (MS) Jerome Apt, and Commander Robert L. Gibson, at rear. Lined up on the second hose are Pilot Curtis L. Brown, Jr, holding the hose nozzle, followed by MS N. Jan Davis, MS and Payload Commander (PLC) Mark C. Lee, and backup Payload Specialist Stan Koszelak. A veteran firefighter monitors the effort from a position between the two hoses. In the background, backup Payload Specialist Chiaki Naito-Mukai, donning gloves, and MS Mae C. Jemison look on. The Fire Training Pit is located across from the Gilruth Center Bldg 207. Mohri, Doi, and Mukai all represent Japan's National Space Development Agency (NASDA).

Biomonitoring of chemical exposure among New York City firefighters responding to the World Trade Center fire and collapse.

PubMed

Edelman, Philip; Osterloh, John; Pirkle, James; Caudill, Sam P; Grainger, James; Jones, Robert; Blount, Ben; Calafat, Antonia; Turner, Wayman; Feldman, Debra; Baron, Sherry; Bernard, Bruce; Lushniak, Boris D; Kelly, Kerry; Prezant, David

2003-12-01

The collapse of the World Trade Center (WTC) on 11 September 2001 exposed New York City firefighters to smoke and dust of unprecedented magnitude and duration. The chemicals and the concentrations produced from any fire are difficult to predict, but estimates of internal dose exposures can be assessed by the biological monitoring of blood and urine. We analyzed blood and urine specimens obtained from 321 firefighters responding to the WTC fires and collapse for 110 potentially fire-related chemicals. Controls consisted of 47 firefighters not present at the WTC. Sampling occurred 3 weeks after 11 September, while fires were still burning. When reference or background ranges were available, most chemical concentrations were found to be generally low and not outside these ranges. Compared with controls, the exposed firefighters showed significant differences in adjusted geometric means for six of the chemicals and significantly greater detection rates for an additional three. Arrival time was a significant predictor variable for four chemicals. Special Operations Command firefighters (n = 95), compared with other responding WTC firefighters (n = 226), had differences in concentrations or detection rate for 14 of the chemicals. Values for the Special Operations Command firefighters were also significantly different from the control group values for these same chemicals and for two additional chemicals. Generally, the chemical concentrations in the other firefighter group were not different from those of controls. Biomonitoring was used to characterize firefighter exposure at the WTC disaster. Although some of the chemicals analyzed showed statistically significant differences, these differences were generally small.

Firefighters' cardiovascular health and fitness: An observation of adaptations that occur during firefighter training academies.

PubMed

Gnacinski, Stacy L; Ebersole, Kyle T; Cornell, David J; Mims, Jason; Zamzow, Aaron; Meyer, Barbara B

2016-03-09

Firefighters' cardiovascular fitness remains a foremost concern among fire departments and organizations, yet very little research has been conducted to examine the cardiovascular fitness adaptations that occur during firefighter training academies. To describe the cardiovascular adaptations observed among firefighter recruits during firefighter training academies using measures of estimated maximal oxygen uptake (VO2max) and heart rate recovery (ΔHR). Firefighter recruits (n = 41) enrolled in a 16-week firefighter training academy completed a 5-minute step test during the first, eighth, and sixteenth week of training. Repeated measures analysis of variance (RM ANOVA) calculations were conducted to determine changes in estimated VO2max and ΔHR. Results of the RM ANOVA calculations revealed that mean estimated VO2max and mean ΔHR differed significantly between time points: F(2, 80) = 75.525, p < 0.001, and F(2, 80) = 4.368, p = 0.016, respectively. No significant changes were observed in mean estimated VO2max and mean ΔHR beyond the eighth week of training. No significant relationship was identified between estimated VO2max and ΔHR. Although firefighter recruits' estimated VO2max and ΔHR change significantly over the course of the firefighter training academy, the measures may not be equal predictors of cardiovascular fitness.

The effect of fatigue and training status on firefighter performance.

PubMed

Dennison, Katie J; Mullineaux, David R; Yates, James W; Abel, Mark G

2012-04-01

Firefighting is a strenuous occupation that requires optimal levels of physical fitness. The National Fire Protection Association suggests that firefighters should be allowed to exercise on duty to maintain adequate fitness levels. However, no research has addressed the effect of exercise-induced fatigue on subsequent fire ground performance. Therefore, the primary purpose of this study was to determine the effect that a single exercise session had on the performance of a simulated fire ground test (SFGT). Secondarily, this study sought to compare the effect of physical training status (i.e., trained vs. untrained firefighters) on the performance of an SFGT. Twelve trained (age: 31.8 ± 6.9 years; body mass index [BMI]: 27.7 ± 3.3 kg·m(-2); VO2peak: 45.6 ± 3.3 ml·kg(-1)·min(-1)) and 37 untrained (age: 31.0 ± 9.0 years; BMI: 31.3 ± 5.2 kg·m(-2); VO2peak: 40.2 ± 5.2 ml·kg(-1)·min(-1)) male career firefighters performed a baseline SFGT. The trained firefighters performed a second SFGT after an exercise session. Time to complete the SFGT, heart rate, and blood lactate were compared between baseline and exercise SFGT (EX-SFGT) conditions. In the trained firefighters, time to complete the SFGT (9.6% increase; p = 0.002) and heart rate (4.1% increase; p = 0.032) were greater during the EX-SFGT compared with baseline, with no difference in post-SFGT blood lactate (p = 0.841). The EX-SFGT time of the trained firefighters was faster than approximately 70% of the untrained firefighters' baseline SFGT time. In addition, the baseline SFGT time of the trained firefighters was faster than 81% of the untrained firefighters. This study demonstrated that on-duty exercise training reduced the work efficiency in firefighters. However, adaptations obtained through regular on-duty exercise training may limit decrements in work efficiency because of acute exercise fatigue and allow for superior work efficiency compared with not participating in a training program.

Applying Open Source Game Engine for Building Visual Simulation Training System of Fire Fighting

NASA Astrophysics Data System (ADS)

Yuan, Diping; Jin, Xuesheng; Zhang, Jin; Han, Dong

There's a growing need for fire departments to adopt a safe and fair method of training to ensure that the firefighting commander is in a position to manage a fire incident. Visual simulation training systems, with their ability to replicate and interact with virtual fire scenarios through the use of computer graphics or VR, become an effective and efficient method for fire ground education. This paper describes the system architecture and functions of a visual simulated training system of fire fighting on oil storage, which adopting Delat3D, a open source game and simulation engine, to provide realistic 3D views. It presents that using open source technology provides not only the commercial-level 3D effects but also a great reduction of cost.

77 FR 70172 - Lifesaving and Fire-Fighting Equipment, Training and Drills Onboard Offshore Facilities and...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-23

... Equipment, Training and Drills Onboard Offshore Facilities and Mobile Offshore Drilling Units (MODUs... lifesaving and fire-fighting equipment, training and drills on board offshore facilities and MODUs operating... guidance concerning lifesaving and fire-fighting equipment, training, and drills onboard manned offshore...

Firefighters from Mayport Naval Station train at CCAFS

NASA Technical Reports Server (NTRS)

2000-01-01

A training officer controls elements of a fire training exercise at Cape Canaveral Air Force Station Pad 30 for firefighters with Fire and Emergency Services at the Naval Station Mayport, Fla. The firefighters tackled flames from a burning simulated aircraft.

Firefighters from Mayport Naval Station train at CCAFS

NASA Technical Reports Server (NTRS)

2000-01-01

A firefighter (right) holds a water hose in readiness as others enter a smoke-filled simulated aircraft. The activities are part of fire training exercises at Cape Canaveral Air Force Station Pad 30 for firefighters with Fire and Emergency Services at the Naval Station Mayport, Fla. The firefighters have already extinguished flames from the aircraft.

Firefighters from Mayport Naval Station train at CCAFS

NASA Technical Reports Server (NTRS)

2000-01-01

Firefighters in full gear wait to approach a burning simulated aircraft during training exercises at Cape Canaveral Air Force Station Pad 30. The firefighters are with the Fire and Emergency Services at the Naval Station Mayport, Fla.

46 CFR 131.535 - Firefighting training and drills.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Firefighting training and drills. 131.535 Section 131... OPERATIONS Tests, Drills, and Inspections § 131.535 Firefighting training and drills. (a) A fire drill must... drill, nor immediately before or after the abandon-ship drill. If none can be held on schedule, because...

46 CFR 131.535 - Firefighting training and drills.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Firefighting training and drills. 131.535 Section 131... OPERATIONS Tests, Drills, and Inspections § 131.535 Firefighting training and drills. (a) A fire drill must... drill, nor immediately before or after the abandon-ship drill. If none can be held on schedule, because...

46 CFR 131.535 - Firefighting training and drills.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Firefighting training and drills. 131.535 Section 131... OPERATIONS Tests, Drills, and Inspections § 131.535 Firefighting training and drills. (a) A fire drill must... drill, nor immediately before or after the abandon-ship drill. If none can be held on schedule, because...

46 CFR 131.535 - Firefighting training and drills.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Firefighting training and drills. 131.535 Section 131... OPERATIONS Tests, Drills, and Inspections § 131.535 Firefighting training and drills. (a) A fire drill must... drill, nor immediately before or after the abandon-ship drill. If none can be held on schedule, because...

46 CFR 131.535 - Firefighting training and drills.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Firefighting training and drills. 131.535 Section 131... OPERATIONS Tests, Drills, and Inspections § 131.535 Firefighting training and drills. (a) A fire drill must... drill, nor immediately before or after the abandon-ship drill. If none can be held on schedule, because...

Managing multiple-casualty incidents: a rural medical preparedness training assessment.

PubMed

Glow, Steven D; Colucci, Vincent J; Allington, Douglas R; Noonan, Curtis W; Hall, Earl C

2013-08-01

The objectives of this study were to develop a novel training model for using mass-casualty incident (MCI) scenarios that trained hospital and prehospital staff together using Microsoft Visio, images from Google Earth and icons representing first responders, equipment resources, local hospital emergency department bed capacity, and trauma victims. The authors also tested participants' knowledge in the areas of communications, incident command systems (ICS), and triage. Participants attended Managing Multiple-Casualty Incidents (MCIs), a one-day training which offered pre- and post-tests, two one-hour functional exercises, and four distinct, one-hour didactic instructional periods. Two MCI functional exercises were conducted. The one-hour trainings focused on communications, National Incident Management Systems/Incident Command Systems (NIMS/ICS) and professional roles and responsibilities in NIMS and triage. The trainings were offered throughout communities in western Montana. First response resource inventories and general manpower statistics for fire, police, Emergency Medical Services (EMS), and emergency department hospital bed capacity were determined prior to MCI scenario construction. A test was given prior to and after the training activities. A total of 175 firefighters, EMS, law enforcement, hospital personnel or other first-responders completed the pre- and post-test. Firefighters produced higher baseline scores than all other disciplines during pre-test analysis. At the end of the training all disciplines demonstrated significantly higher scores on the post-test when compared with their respective baseline averages. Improvements in post-test scores were noted for participants from all disciplines and in all didactic areas: communications, NIMS/ICS, and triage. Mass-casualty incidents offer significant challenges for prehospital and emergency room workers. Fire, Police and EMS personnel must secure the scene, establish communications, define individuals' roles and responsibilities, allocate resources, triage patients, and assign transport priorities. After emergency department notification and in advance of arrival, emergency department personnel must assess available physical resources and availability and type of manpower, all while managing patients already under their care. Mass-casualty incident trainings should strengthen the key, individual elements essential to well-coordinated response such as communications, incident management system and triage. The practice scenarios should be matched to the specific resources of the community. The authors also believe that these trainings should be provided with all disciplines represented to eliminate training "silos," to allow for discussion of overlapping jurisdictional or organizational responsibilities, and to facilitate team building.

Effect of obesity on acute hemostatic responses to live-fire training drills.

PubMed

Smith, Denise L; Horn, Gavin P; Petruzzello, Steven J; Freund, Gregory G; Woods, Jeffrey A; Cook, Marc D; Goldstein, Eric; Fernhall, Bo

2014-12-01

The objective of this study was to evaluate the impact of obesity and firefighting activities on coagulation and fibrinolytic activity in relatively young, apparently healthy firefighters. Firefighters performed simulated firefighting activities for 18 minutes in a live-fire training structure. Blood samples were obtained at baseline, before firefighting, and within a few minutes of completing the activity. Nearly all markers of coagulation and fibrinolytic activity increased immediately after firefighting with an overall shift toward a procoagulatory profile. Obese firefighters exhibited lower levels of tissue plasminogen activator activity (0.98 vs 0.63 IU/ml) and higher levels of plasminogen activator inhibitor-1 activity (2.2 vs 4.5 ng/ml) at baseline compared with normal-weight firefighters, suggesting that fibrinolytic activity was lower in obese firefighters. There were few interactions between body mass index and firefighting activity, thus our findings suggest that obese firefighters did not exhibit a greater procoagulatory response to live firefighting compared with normal-weight firefighters. Acute live firefighting produced increases in both fibrinolytic and coagulatory responses; although obesity was associated with a reduced fibrinolytic profile at baseline, the changes produced by acute firefighting were similar in obese and nonobese firefighters. Copyright © 2014 Elsevier Inc. All rights reserved.

Firefighters from Mayport Naval Station train at CCAFS

NASA Technical Reports Server (NTRS)

2000-01-01

Firefighters in full gear douse a fire on a simulated aircraft. The firefighters, who are with Fire and Emergency Services at the Naval Station Mayport, Fla., are taking part in fire training exercises at Cape Canaveral Air Force Station Pad 30.

Firefighters from Mayport Naval Station train at CCAFS

NASA Technical Reports Server (NTRS)

2000-01-01

A firefighter waits for his companions before tackling the flames on a simulated aircraft. Firefighters with Fire and Emergency Services at the Naval Station Mayport, Fla., are taking part in training exercises at Cape Canaveral Air Force Station Pad 30.

Health and rescue services management system during a crisis event

PubMed Central

Nicolaidou, Iolie; Hadjichristofi, George; Kyprianou, Stelios; Christou, Synesios; Constantinou, Riana

2016-01-01

Τhe performance of rescuers and personnel handling major emergencies or crisis events can be significantly improved through continuous training and through technology support. The work done in order to create a system has been discussed which can support both resources and victims during a crisis or major emergency event. More specifically, the system supports real-time management of firefighter teams, rescue teams, health services, and victims during a major disaster. It can be deployed in an ad hoc manner in the disaster area, as a stand-alone infrastructure (using its own telecommunications and power). It mainly consists of a control station, which is installed in the area command centre, the firefighters units, the rescuers units, the ambulance vehicles units, and the telemedicine units that can be used in order to support victim handling at the casualties clearing station. The system has been tested and improved through continuous communication with experts and through professional exercises; the results and conclusions are presented. PMID:27733928

Airborne contaminants during controlled residential fires.

PubMed

Fent, Kenneth W; Evans, Douglas E; Babik, Kelsey; Striley, Cynthia; Bertke, Stephen; Kerber, Steve; Smith, Denise; Horn, Gavin P

2018-05-01

In this study, we characterize the area and personal air concentrations of combustion byproducts produced during controlled residential fires with furnishings common in 21 st century single family structures. Area air measurements were collected from the structure during active fire and overhaul (post suppression) and on the fireground where personnel were operating without any respiratory protection. Personal air measurements were collected from firefighters assigned to fire attack, victim search, overhaul, outside ventilation, and command/pump operator positions. Two different fire attack tactics were conducted for the fires (6 interior and 6 transitional) and exposures were compared between the tactics. For each of the 12 fires, firefighters were paired up to conduct each job assignment, except for overhaul that was conducted by 4 firefighters. Sampled compounds included polycyclic aromatic hydrocarbons (PAHs), volatile organic compounds (VOCs, e.g., benzene), hydrogen cyanide (HCN), and particulate (area air sampling only). Median personal air concentrations for the attack and search firefighters were generally well above applicable short-term occupational exposure limits, with the exception of HCN measured from search firefighters. Area air concentrations of all measured compounds decreased after suppression. Personal air concentrations of total PAHs and benzene measured from some overhaul firefighters exceeded exposure limits. Median personal air concentrations of HCN (16,300 ppb) exceeded the exposure limit for outside vent firefighters, with maximum levels (72,900 ppb) higher than the immediately dangerous to life and health (IDLH) level. Median air concentrations on the fireground (including particle count) were above background levels and highest when collected downwind of the structure and when ground-level smoke was the heaviest. No statistically significant differences in personal air concentrations were found between the 2 attack tactics. The results underscore the importance of wearing self-contained breathing apparatus when conducting overhaul or outside ventilation activities. Firefighters should also try to establish command upwind of the structure fire, and if this cannot be done, respiratory protection should be considered.

"It Happened in Seconds" Firefighter Burn Prevention Program: Evaluation of a "Train the Trainer" Course.

PubMed

Kahn, Steven A; Held, Jenny M; Hollowed, Kathleen A; Woods, Jason; Holmes, James H

2016-01-01

Each year, there are approximately 100 firefighter fatalities and tens of thousands of injuries in the United States. 'It Happened in Seconds' is a firefighter burn injury awareness program offered to firefighters nationwide. The course focuses on situational awareness, personal protective equipment, and burn injury prevention. In order to create more instructors, a 'Train the Trainer' instructor course was developed to prepare experienced firefighters and healthcare providers from around the United States to teach firefighters in their respective communities. This study evaluates trainees' perception of the instructor course. Three instructor courses were held in a period between November 2013 and January 2015. Trainees were asked to complete both precourse/postcourse assessments and provide demographics. In both surveys, trainees rated their confidence to instruct firefighters about burn prevention and their awareness about firefighter-specific burn issues using a 5-point Likert Scale (1 = none and 5 = high). The postassessment asked if trainees thought the course should be mandatory for all firefighters. Pretest and post-test scores were compared using a Wilcoxon's signed-rank test. A total of 140 experienced firefighters and healthcare professionals completed the Train the Trainer course. The average age was 40 ± 9 years, and 41 were women and 99 men. The average trainee had 13.6 ± 9 years experience in his or her respective job and 11 ± 9 years experience in burn care. Trainees reported a significant increase in their confidence to instruct firefighters about burn prevention (2.9/5 precourse vs. 4.5/5 postcourse, P < .0001) and in their current awareness of firefighter-specific burn issues (3.2 precourse vs. 4.4 postcourse, P < .0001). In the postcourse assessment, 139 of 140 respondents agreed that the 'It Happened in Seconds' course should be mandatory for all firefighters. This study showed that experienced firefighters and healthcare professionals thought that the course significantly improved their awareness level of issues specific to firefighter burn injury as well as their confidence in teaching these concepts to firefighters. Based on this positive evaluation, additional instructors will be trained to provide the course to all firefighters nationwide. Additional research must be conducted to evaluate whether the 'It Happened in Seconds' course results in a decreased rate of firefighter burn injuries.

Firefighters from Mayport Naval Station train at CCAFS

NASA Technical Reports Server (NTRS)

2000-01-01

Firefighters hold their hoses on a burning simulated aircraft, creating a rainbow. Watching at right (red uniform) and in the foreground are trainers. The training exercises for firefighters with Fire and Emergency Services at Naval Station Mayport, Fla., are being held at Cape Canaveral Air Force Station Pad 30.

Firefighters from Mayport Naval Station train at CCAFS

NASA Technical Reports Server (NTRS)

2000-01-01

Firefighters surround a burning simulated aircraft during training exercises Cape Canaveral Air Force Station Pad 30. Those at left wait their turn as the crew on the right turn their hoses toward the fire. The firefighters are with Fire and Emergency Services at the Naval Station Mayport, Fla.

Competency-Based Education Curriculum for Firefighter Training.

ERIC Educational Resources Information Center

West Virginia State Vocational Curriculum Lab., Cedar Lakes.

This competency-based education curriculum, developed by firefighters and educators in West Virginia, is designed for use as a resource for the development of improved firefighter training programs. It consists of an introductory note to the instructor and 140 competency sheets. These sheets deal with tasks in the following areas: general…

Fire Rescue Exercise

NASA Image and Video Library

2014-03-06

CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice firefighting skills at the Shuttle Landing Facility. A firefighter dons protective gear to prepare for the training simulation. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

Model Training Guide. Firefighter I.

ERIC Educational Resources Information Center

Hagevig, William A.; Gallagher, Leigh S.

This firefighter training guide for a 180-hour course was developed to assist training officers in planning training with emphasis on conformance to recommended National Fire Protection Association (NFPA 1001) standards. The material in the guide is referenced to current editions of the International Fire Service Training Association manuals and…

The Relationship between Physical Activity and Thermal Protective Clothing on Functional Balance in Firefighters

ERIC Educational Resources Information Center

Kong, Pui W.; Suyama, Joe; Cham, Rakie; Hostler, David

2012-01-01

We investigated the relationship between baseline physical training and the use of firefighting thermal protective clothing (TPC) with breathing apparatus on functional balance. Twenty-three male firefighters performed a functional balance test under four gear/clothing conditions. Participants were divided into groups by physical training status,…

33 CFR 155.4040 - Response times for each salvage and marine firefighting service.

Code of Federal Regulations, 2014 CFR

2014-07-01

... within the inland waters or the nearshore or offshore area, you must submit in writing, in your plan, the... identified in your response plan for areas OCONUS. (c) Table 155.4040(c) provides additional amplifying... on scene. vii) Salvage plan Plan completed and submitted to Incident Commander/Unified Command. (viii...

33 CFR 155.4040 - Response times for each salvage and marine firefighting service.

Code of Federal Regulations, 2012 CFR

2012-07-01

... within the inland waters or the nearshore or offshore area, you must submit in writing, in your plan, the... identified in your response plan for areas OCONUS. (c) Table 155.4040(c) provides additional amplifying... on scene. vii) Salvage plan Plan completed and submitted to Incident Commander/Unified Command. (viii...

33 CFR 155.4040 - Response times for each salvage and marine firefighting service.

Code of Federal Regulations, 2013 CFR

2013-07-01

... within the inland waters or the nearshore or offshore area, you must submit in writing, in your plan, the... identified in your response plan for areas OCONUS. (c) Table 155.4040(c) provides additional amplifying... on scene. vii) Salvage plan Plan completed and submitted to Incident Commander/Unified Command. (viii...

33 CFR 155.4055 - Temporary waivers from meeting one or more of the specified response times.

Code of Federal Regulations, 2012 CFR

2012-07-01

... PREVENTION REGULATIONS FOR VESSELS Salvage and Marine Firefighting § 155.4055 Temporary waivers from meeting... to the Commandant, Director of Prevention Policy (CG-54), via the local COTP for final approval. The... resources and their estimated response times. (f) Commandant, Director of Prevention Policy (CG-54), will...

33 CFR 155.4055 - Temporary waivers from meeting one or more of the specified response times.

Code of Federal Regulations, 2011 CFR

2011-07-01

... PREVENTION REGULATIONS FOR VESSELS Salvage and Marine Firefighting § 155.4055 Temporary waivers from meeting... to the Commandant, Director of Prevention Policy (CG-54), via the local COTP for final approval. The... resources and their estimated response times. (f) Commandant, Director of Prevention Policy (CG-54), will...

33 CFR 155.4055 - Temporary waivers from meeting one or more of the specified response times.

Code of Federal Regulations, 2013 CFR

2013-07-01

... PREVENTION REGULATIONS FOR VESSELS Salvage and Marine Firefighting § 155.4055 Temporary waivers from meeting... to the Commandant, Director of Prevention Policy (CG-54), via the local COTP for final approval. The... resources and their estimated response times. (f) Commandant, Director of Prevention Policy (CG-54), will...

33 CFR 155.4055 - Temporary waivers from meeting one or more of the specified response times.

Code of Federal Regulations, 2014 CFR

2014-07-01

... PREVENTION REGULATIONS FOR VESSELS Salvage and Marine Firefighting § 155.4055 Temporary waivers from meeting... to the Commandant, Director of Prevention Policy (CG-54), via the local COTP for final approval. The... resources and their estimated response times. (f) Commandant, Director of Prevention Policy (CG-54), will...

33 CFR 155.4055 - Temporary waivers from meeting one or more of the specified response times.

Code of Federal Regulations, 2010 CFR

2010-07-01

... PREVENTION REGULATIONS FOR VESSELS Salvage and Marine Firefighting § 155.4055 Temporary waivers from meeting... to the Commandant, Director of Prevention Policy (CG-54), via the local COTP for final approval. The... resources and their estimated response times. (f) Commandant, Director of Prevention Policy (CG-54), will...

An Internet-based tailored hearing protection intervention for firefighters: development process and users' feedback.

PubMed

Hong, OiSaeng; Eakin, Brenda L; Chin, Dal Lae; Feld, Jamie; Vogel, Stephen

2013-07-01

Noise-induced hearing loss is a significant occupational injury for firefighters exposed to intermittent noise on the job. It is important to educate firefighters about using hearing protection devices whenever they are exposed to loud noise. Computer technology is a relatively new health education approach and can be useful for tailoring specific aspects of behavioral change training. The purpose of this study is to present the development process of an Internet-based tailored intervention program and to assess its efficacy. The intervention programs were implemented for 372 firefighters (mean age = 44 years, Caucasian = 82%, male = 95%) in three states (California, Illinois, and Indiana). The efficacy was assessed from firefighters' feedback through an Internet-based survey. A multimedia Internet-based training program was developed through (a) determining program content and writing scripts, (b) developing decision-making algorithms for tailoring, (c) graphic design and audio and video productions, (d) creating computer software and a database, and (e) postproduction quality control and pilot testing. Participant feedback regarding the training has been very positive. Participants reported that they liked completing the training via computer (83%) and also that the Internet-based training program was well organized (97%), easy to use (97%), and effective (98%) and held their interest (79%). Almost all (95%) would recommend this Internet training program to other firefighters. Interactive multimedia computer technology using the Internet was a feasible mode of delivery for a hearing protection intervention among firefighters. Participants' favorable feedback strongly supports the continued utilization of this approach for designing and developing interventions to promote healthy behaviors.

Worksite back and core exercise in firefighters: Effect on development of lumbar multifidus muscle size.

PubMed

Mayer, John M; Nuzzo, James L

2015-01-01

Firefighting is a dangerous occupation with a high incidence of low back pain and injury. Abnormal back muscle function and morphology has been linked to low back pain and poor physical performance. The effect of exercise training on back muscle size and symmetry has not been investigated in firefighters. The purpose of this study was to assess the effect of worksite exercise training for eliciting lumbar multifidus muscle hypertrophy in firefighters. A cluster randomized controlled trial was conducted with healthy, career firefighters (n=64) from a medium-sized fire department. Participants were randomized by fire station to exercise training (n=36) (supervised back and core exercise performed on duty, 2X/week, 24 weeks) or control (n=28). The cross-sectional area (CSA) of the L4 and L5 lumbar multifidus muscle was assessed with ultrasonography at baseline and following the intervention. At 24 weeks, no significant differences were noted between the groups in the adjusted (by baseline scores and body mass) L4 and L5 lumbar multifidus muscle CSA and asymmetry values. A worksite exercise training program targeting the back and core is not effective for eliciting hypertrophy of the lumbar multifidus muscle in healthy firefighters.

Cardiovascular health effects following exposure of human volunteers during fire extinction exercises.

PubMed

Andersen, Maria Helena Guerra; Saber, Anne Thoustrup; Pedersen, Peter Bøgh; Loft, Steffen; Hansen, Åse Marie; Koponen, Ismo Kalevi; Pedersen, Julie Elbæk; Ebbehøj, Niels; Nørskov, Eva-Carina; Clausen, Per Axel; Garde, Anne Helene; Vogel, Ulla; Møller, Peter

2017-09-06

Firefighters have increased risk of cardiovascular disease and of sudden death from coronary heart disease on duty while suppressing fires. This study investigated the effect of firefighting activities, using appropriate personal protective equipment (PPE), on biomarkers of cardiovascular effects in young conscripts training to become firefighters. Healthy conscripts (n = 43) who participated in a rescue educational course for firefighting were enrolled in the study. The exposure period consisted of a three-day training course where the conscripts participated in various firefighting exercises in a constructed firehouse and flashover container. The subjects were instructed to extinguish fires of either wood or wood with electrical cords and mattresses. The exposure to particulate matter (PM) was assessed at various locations and personal exposure was assessed by portable PM samplers and urinary excretion of 1-hydroxypyrene. Cardiovascular measurements included microvascular function and heart rate variability (HRV). The subjects were primarily exposed to PM in bystander positions, whereas self-contained breathing apparatus effectively abolished pulmonary exposure. Firefighting training was associated with elevated urinary excretion of 1-hydroxypyrene (105%, 95% CI: 52; 157%), increased body temperature, decreased microvascular function (-18%, 95% CI: -26; -9%) and altered HRV. There was no difference in cardiovascular measurements for the two types of fires. Observations from this fire extinction training show that PM exposure mainly occurs in situations where firefighters removed the self-contained breathing apparatus. Altered cardiovascular disease endpoints after the firefighting exercise period were most likely due to complex effects from PM exposure, physical exhaustion and increased core body temperature.

30 CFR 57.4362 - Underground rescue and firefighting operations.

Code of Federal Regulations, 2012 CFR

2012-07-01

... MINES Fire Prevention and Control Firefighting Procedures/alarms/drills § 57.4362 Underground rescue and firefighting operations. Following evacuation of a mine in a fire emergency, only persons wearing and trained...

30 CFR 57.4362 - Underground rescue and firefighting operations.

Code of Federal Regulations, 2013 CFR

2013-07-01

... MINES Fire Prevention and Control Firefighting Procedures/alarms/drills § 57.4362 Underground rescue and firefighting operations. Following evacuation of a mine in a fire emergency, only persons wearing and trained...

30 CFR 57.4362 - Underground rescue and firefighting operations.

Code of Federal Regulations, 2011 CFR

2011-07-01

... MINES Fire Prevention and Control Firefighting Procedures/alarms/drills § 57.4362 Underground rescue and firefighting operations. Following evacuation of a mine in a fire emergency, only persons wearing and trained...

Fire Rescue Exercise

NASA Image and Video Library

2014-03-06

CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida review procedures after participating in a training exercise at the Shuttle Landing Facility. During the training simulation, firefighters used fire trucks and hoses to extinguish flames burning on and around a mock-up of a small plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

Firefighters from Mayport Naval Station train at CCAFS

NASA Technical Reports Server (NTRS)

2000-01-01

During training exercises at Cape Canaveral Air Force Station Pad 30, firefighters with the Fire and Emergency Services at the Naval Station Mayport, Fla., turn their hoses toward the fire on the simulated aircraft.

High-intensity cardiac rehabilitation training of a firefighter after placement of an implantable cardioverter-defibrillator

PubMed Central

DeJong, Sandra; Arnett, Justin K.; Kennedy, Kathleen; Franklin, Jay O.; Berbarie, Rafic F.

2014-01-01

Firefighters who have received an implantable cardioverter-defibrillator (ICD) are asked to retire or are permanently placed on restricted duty because of concerns about their being incapacitated by an ICD shock during a fire emergency. We present the case of a 40-year-old firefighter who, after surviving sudden cardiac arrest and undergoing ICD implantation, sought to demonstrate his fitness for active duty by completing a high-intensity, occupation-specific cardiac rehabilitation training program. The report details the exercise training, ICD monitoring, and stress testing that he underwent. During the post-training treadmill stress test in firefighter turnout gear, the patient reached a functional capacity of 17 metabolic equivalents (METs), exceeding the 12-MET level required for his occupation. He had no ICD shock therapy or recurrent sustained arrhythmias during stress testing or at any time during his cardiac rehabilitation stay. By presenting this case, we hope to stimulate further discussion about firefighters who have an ICD, can meet the functional capacity requirements of their occupation, and want to return to work. PMID:24982569

High-intensity cardiac rehabilitation training of a firefighter after placement of an implantable cardioverter-defibrillator.

PubMed

Adams, Jenny; DeJong, Sandra; Arnett, Justin K; Kennedy, Kathleen; Franklin, Jay O; Berbarie, Rafic F

2014-07-01

Firefighters who have received an implantable cardioverter-defibrillator (ICD) are asked to retire or are permanently placed on restricted duty because of concerns about their being incapacitated by an ICD shock during a fire emergency. We present the case of a 40-year-old firefighter who, after surviving sudden cardiac arrest and undergoing ICD implantation, sought to demonstrate his fitness for active duty by completing a high-intensity, occupation-specific cardiac rehabilitation training program. The report details the exercise training, ICD monitoring, and stress testing that he underwent. During the post-training treadmill stress test in firefighter turnout gear, the patient reached a functional capacity of 17 metabolic equivalents (METs), exceeding the 12-MET level required for his occupation. He had no ICD shock therapy or recurrent sustained arrhythmias during stress testing or at any time during his cardiac rehabilitation stay. By presenting this case, we hope to stimulate further discussion about firefighters who have an ICD, can meet the functional capacity requirements of their occupation, and want to return to work.

Fire Rescue Exercise

NASA Image and Video Library

2014-03-06

CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters, wearing protective gear, use hoses to put out a fire burning near the mock-up of a small plane as another firefighter checks inside the plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

Stennis firefighters

NASA Image and Video Library

2012-05-11

Stennis Space Center firefighter Rodney Boone rappels a tower structure during an onsite training exercise May 11, 2012. The training focused on high-angle rope rescues, which could be needed on the new 300-foot-tall A-3 Test Stand at Stennis.

KSC-2014-1352

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. In the foreground, a firefighter with an axe assists as another firefighter uses a special tool to punch through the door of the vehicle. A special hydraulic cutting tool and reciprocating saw were used to cut through and remove the roof. In the background, other firefighters are practicing with the Jaws of Life to simulate the rescue of a trapped and injured person. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

KSC-2014-1353

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. In the foreground, a firefighter with an axe assists as another firefighter uses a special tool to punch through the door of the vehicle. A special hydraulic cutting tool and reciprocating saw were used to cut through and remove the roof. In the background, other firefighters are practicing with the Jaws of Life to simulate the rescue of a trapped and injured person. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

KSC-2014-1350

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. Firefighters have removed the roof of the car using a special hydraulic cutting tool and reciprocating saw. Other firefighters have used axes and special tools to punch through and clear away the windshield and windows. Another firefighter uses the Jaws of Life on the car to simulate the rescue of a trapped and injured person. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

KSC-2014-1351

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. Two firefighters assist as another firefighter uses the Jaws of Life on the car to simulate the rescue of a trapped and injured person. A special hydraulic cutting tool and reciprocating saw were used to remove the roof of the vehicle. Other firefighters used axes and special tools to punch through and clear away the windshield and the windows. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

KSC-00pp1442

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- A training officer controls elements of a fire training exercise at Cape Canaveral Air Force Station Pad 30 for firefighters with Fire and Emergency Services at the Naval Station Mayport, Fla. The firefighters tackled flames from a burning simulated aircraft.

KSC00pp1442

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- A training officer controls elements of a fire training exercise at Cape Canaveral Air Force Station Pad 30 for firefighters with Fire and Emergency Services at the Naval Station Mayport, Fla. The firefighters tackled flames from a burning simulated aircraft.

U.S. Southern Command Official Website

Science.gov Websites

an estimated $180 million. The drugs represent six separate drug interdictions since February. Group -ship firefighting to extinguish a fire aboard a low-profile go-fast drug vessel. Colombian President

Searching for Effective Training Solutions for Firefighting: The Analysis of Emergency Responses and Line of Duty Death Reports for Low Frequency, High Risk Events

DTIC Science & Technology

2017-09-01

whether emergency incidents connected to low frequency and high risk events contain sufficient warning signs or indicators of imminent catastrophic... high risk events contain sufficient warning signs or indicators of imminent catastrophic events, if firefighters could identify them, and if there...EFFECTIVE TRAINING SOLUTIONS FOR FIREFIGHTING: THE ANALYSIS OF EMERGENCY RESPONSES AND LINE OF DUTY DEATH REPORTS FOR LOW FREQUENCY, HIGH RISK EVENTS

Firefighter Training in Sweden: From Face-to-Face Learning in Training Grounds to Distance Learning--A Challenge for Exercise Instructors?

ERIC Educational Resources Information Center

Holmgren, Robert

2016-01-01

When distance learning supported by digital technologies was introduced in firefighter training in Sweden some years ago, training exercise instructors accustomed to face-to-face teaching in the field had to adapt their professional roles to an electronic landscape with a number of new opportunities and constraints. Based on activity theory and…

Changes in Health and Fitness in Firefighter Recruits: An Observational Cohort Study.

PubMed

Cornell, David J; Gnacinski, Stacy L; Meyer, Barbara B; Ebersole, Kyle T

2017-11-01

To observe longitudinal changes in health and fitness among firefighter recruits. Body composition, aerobic capacity, muscular power, muscular strength, and muscular endurance measures were longitudinally collected among 27 male firefighter recruits (mean ± SD, age = 29.9 ± 4.1 yr; height, 179.8 ± 4.6 cm; body mass, 87.2 ± 9.7 kg) at the beginning (W1) and end (W14) of their firefighter training academy, as well as at the end of their probationary period (W38). Repeated-measures multivariate analyses of variance (RM MANOVA) identified significant changes across time among measures of body composition (F10,17 = 30.390, Λ = 0.053, P < 0.001), aerobic capacity (F6,21 = 55.111, Λ = 0.060, P < 0.001), muscular power (F8,17 = 2.785, Λ = 0.433, P = 0.036), muscular strength (F6,20 = 34.908, Λ = 0.087, P < 0.001), and muscular endurance (F4,23 = 25.983, Λ = 0.181, P < 0.001). Follow-up post hoc analyses indicated that all measures, except muscular power, significantly improved from W1 to W14 (P < 0.05). However, significant decrements in many of these measures were also observed from W14 to W38 (P < 0.05). The results of the current study suggest that measures of health and fitness among firefighter recruits significantly improved throughout the firefighter training academy (W1 to W14). However, many of these positive physiological adaptations are lost before these recruits finish their probationary period as active-duty firefighters (W14 to W38). These results highlight the importance of developing exercise programming that is designed for the active-duty firefighter cohort population to maintain the beneficial adaptations in health and fitness previously created during the firefighter training academy.

Firefighters from Mayport Naval Station train at CCAFS

NASA Technical Reports Server (NTRS)

2000-01-01

During training exercises at Cape Canaveral Air Force Station Pad 30, firefighters with the Fire and Emergency Services at the Naval Station Mayport, Fla., wait while the NASA/USAF water carrier truck directs its water cannon toward a burning simulated aircraft (out of view).

Medical events during the 2009 Los Angeles County Station Fire: lessons for wildfire EMS planning.

PubMed

Squire, Benjamin; Chidester, Cathy; Raby, Stephanie

2011-01-01

Little is known about the types of injuries and medical problems encountered by fire department personnel during suppression of large campaign-type wildland fires. Such information could help to plan for response to medical incidents during future wildfires. To describe the injuries and medical problems experienced by firefighters during the 2009 Los Angeles County Station Fire. This was a retrospective analysis of case records of patients treated during the Los Angeles County Station Fire. Data were abstracted from two sources: the incident command medical tracking sheet and prehospital patient care reports (PCRs). The sample included 183 patient contacts, of which PCRs were available for 65. For the remaining 118 patients, data were abstracted from the incident command medical tracking sheet. The most common chief complaint was extremity injury, accounting for 44 patient contacts (24% of all patients), with smoke inhalation second, at 32 patient contacts (17%). Of the 65 patients with PCRs, 31 (52%) were treated with oxygen, 26 (40%) had intravenous (IV) lines started, and 15 (23%) received an IV fluid bolus. Half of the patients were transported to an emergency department (ED); the remainder were treated on scene or self-transported to a non-acute care facility. Most firefighter injuries and illnesses encountered during the Los Angeles Station Fire were minor. The prevalence of injuries observed should be taken into consideration in creation of protocols and mandatory equipment lists for fireline paramedics. Furthermore, advanced training for paramedics in the diagnosis and treatment of minor medical conditions may be useful.

Fire Rescue Exercise

NASA Image and Video Library

2014-03-06

CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters use a fire truck to put out a fire burning close to a mock-up of a small plane and a truck. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

Fire Rescue Exercise

NASA Image and Video Library

2014-03-06

CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters, wearing protective gear, use hoses to put out a fire burning close to a mock-up of a small plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

Fire Rescue Exercise

NASA Image and Video Library

2014-03-06

CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters, wearing protective gear, use hoses to put out a fire burning near the mock-up of a small plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

Fire Rescue Exercise

NASA Image and Video Library

2014-03-06

CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters, wearing protective gear, use hoses to put out a fire burning on a mock-up of a small plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

Fire Rescue Exercise

NASA Image and Video Library

2014-03-06

CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida participate in a training exercise at the Shuttle Landing Facility. Firefighters use fire trucks and hoses to extinguish flames burning on and around a mock-up of a small plane. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

New Ways of Learning to Fight Fires? Learning Processes and Contradictions in Distance and On-Campus Firefighter Training in Sweden

ERIC Educational Resources Information Center

Holmgren, Robert

2015-01-01

This article reports on findings from a comparative study on firefighter students' learning processes in a technology-supported distance training course and a traditional campus training course in Sweden. Based on student interviews and observations of exercises, the article aims to describe and analyse the impact on learning processes when…

Firefighter Learning at a Distance--A Longitudinal Study

ERIC Educational Resources Information Center

Holmgren, R.; Haake, U.; Söderström, T.

2017-01-01

This article presents a summary analysis of a 5-year study on the implementation of a technology-supported distance firefighter training programme in Sweden, focused on the firefighter students' learning processes regarding challenges, contradictions and changes that occurred during the implementation period. With activity theory as the…

30 CFR 57.4362 - Underground rescue and firefighting operations.

Code of Federal Regulations, 2010 CFR

2010-07-01

... METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES Fire Prevention and Control Firefighting Procedures/alarms/drills § 57.4362 Underground rescue and firefighting operations. Following evacuation of a mine in a fire emergency, only persons wearing and trained...

Measurement of functional capacity requirements to aid in development of an occupation-specific rehabilitation training program to help firefighters with cardiac disease safely return to work.

PubMed

Adams, Jenny; Roberts, Joanne; Simms, Kay; Cheng, Dunlei; Hartman, Julie; Bartlett, Charles

2009-03-15

We designed a study to measure the functional capacity requirements of firefighters to aid in the development of an occupation-specific training program in cardiac rehabilitation; 23 healthy male firefighters with no history of heart disease completed a fire and rescue obstacle course that simulated 7 common firefighting tasks. They wore complete personal protective equipment and portable metabolic instruments that included a data collection mask. We monitored each subject's oxygen consumption (VO(2)) and working heart rate, then calculated age-predicted maximum heart rates (220 - age) and training target heart rates (85% of age-predicted maximum heart rate). During performance of the obstacle course, the subjects' mean working heart rates and peak heart rates were higher than the calculated training target heart rates (t(22) = 5.69 [working vs target, p <0.001] and t(22) = 15.14 [peak vs target, p <0.001]). These findings, with mean results for peak VO(2) (3,447 ml/min) and metabolic equivalents (11.9 METs), show that our subjects' functional capacity greatly exceeded that typically attained by patients in traditional cardiac rehabilitation programs (5 to 8 METs). In conclusion, our results indicate the need for intense, occupation-specific cardiac rehabilitation training that will help firefighters safely return to work after a cardiac event.

Thermal response to firefighting activities in residential structure fires: impact of job assignment and suppression tactic.

PubMed

Horn, Gavin P; Kesler, Richard M; Kerber, Steve; Fent, Kenneth W; Schroeder, Tad J; Scott, William S; Fehling, Patricia C; Fernhall, Bo; Smith, Denise L

2018-03-01

Firefighters' thermal burden is generally attributed to high heat loads from the fire and metabolic heat generation, which may vary between job assignments and suppression tactic employed. Utilising a full-sized residential structure, firefighters were deployed in six job assignments utilising two attack tactics (1. Water applied from the interior, or 2. Exterior water application before transitioning to the interior). Environmental temperatures decreased after water application, but more rapidly with transitional attack. Local ambient temperatures for inside operation firefighters were higher than other positions (average ~10-30 °C). Rapid elevations in skin temperature were found for all job assignments other than outside command. Neck skin temperatures for inside attack firefighters were ~0.5 °C lower when the transitional tactic was employed. Significantly higher core temperatures were measured for the outside ventilation and overhaul positions than the inside positions (~0.6-0.9 °C). Firefighters working at all fireground positions must be monitored and relieved based on intensity and duration. Practitioner Summary: Testing was done to characterise the thermal burden experienced by firefighters in different job assignments who responded to controlled residential fires (with typical furnishings) using two tactics. Ambient, skin and core temperatures varied based on job assignment and tactic employed, with rapid elevations in core temperature in many roles.

A WebGIS-based command control system for forest fire fighting

NASA Astrophysics Data System (ADS)

Yang, Jianyu; Ming, Dongping; Zhang, Xiaodong; Huang, Haitao

2006-10-01

Forest is a finite resource and fire prevention is crucial work. However, once a forest fire or accident occurs, timely and effective fire-fighting is the only necessary measure. The aim of this research is to build a computerized command control system based on WEBGIS to direct fire-fighting. Firstly, this paper introduces the total technique flow and functional modules of the system. Secondly, this paper analyses the key techniques for building the system, and they are data obtaining, data organizing & management, architecture of WebGIS and sharing & interoperation technique. In the end, this paper demonstrates the on line martial symbol editing function to show the running result of system. The practical application of this system showed that it played very important role in the forest fire fighting work. In addition, this paper proposes some strategic recommendations for the further development of the system.

The 5000 GPM firefighting module evaluation test

NASA Technical Reports Server (NTRS)

Burns, Ralph A.

1986-01-01

The 5000 GPM Firefighting Module development was sponsored and shared by the Navy Facilities Engineering Command. It is a lightweight, compact, self-contained, helicopter-transportable unit for fighting harbor and other specialty fires as well as for use in emergency and shipboard water pumping applications. This unit is a more advanced model of the original 1500 GPM module developed for the U.S. Coast Guard. The module and an evaluation test program conducted at the North Island Naval Air Station, San Diego, California, by NASA and the U.S. Navy, are described.

Firefighter noise exposure during training activities and general equipment use.

PubMed

Root, Kyle S; Schwennker, Catherine; Autenrieth, Daniel; Sandfort, Delvin R; Lipsey, Tiffany; Brazile, William J

2013-01-01

Multiple noise measurements were taken on 6 types of fire station equipment and 15 types of emergency response vehicle-related equipment used by firefighters during routine and emergency operations at 10 fire stations. Five of the six types of fire station equipment, when measured at a distance of one meter and ear level, emitted noise equal to or greater than 85 dBA, including lawn maintenance equipment, snow blowers, compressors, and emergency alarms. Thirteen of 15 types of equipment located on the fire engines emitted noise levels equal to or greater than 85 dBA, including fans, saws, alarms, and extrication equipment. In addition, noise measurements were taken during fire engine operations, including the idling vehicle, vehicle sirens, and water pumps. Results indicated that idling fire-engine noise levels were below 85 dBA; however, during water pump and siren use, noise levels exceeded 85 dBA, in some instances, at different locations around the trucks where firefighters would be stationed during emergency operations. To determine if the duration and use of fire fighting equipment was sufficient to result in overexposures to noise during routine training activities, 93 firefighter personal noise dosimetry samples were taken during 10 firefighter training activities. Two training activities per sampling day were monitored during each sampling event, for a mean exposure time of 70 min per day. The noise dosimetry samples were grouped based on job description to compare noise exposures between the different categories of job tasks commonly associated with fire fighting. The three job categories were interior, exterior, and engineering. Mean personal dosimetry results indicated that the average noise exposure was 78 dBA during the training activities that lasted 70 min on average. There was no significant difference in noise exposure between each of the three job categories. Although firefighters routinely use equipment and emergency response vehicles that can produce hazardous levels of noise, this study showed that the average noise levels experienced by firefighters was below generally accepted guidelines.

KSC-2014-1348

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. A firefighter uses a reciprocating saw to cut through a section of the car to remove the roof. Other firefighters used axes and special tools to punch through and clear away the windshield and windows. They will use the Jaws of Life to simulate the rescue of a trapped and injured person. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

KSC-2014-1349

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. Firefighters carry away the roof of the car that was removed using a special hydraulic cutting tool and reciprocating saw. Other firefighters used axes and special tools to punch through and clear away the windshield and windows. They will use the Jaws of Life to simulate the rescue of a trapped and injured person. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

KSC-2014-1347

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. A firefighter uses a special hydraulic tool to cut through a section of the car to remove the roof, while other firefighters clear the windows and prepare to use the Jaws of Life to simulate the rescue of a trapped and injured person. Other rescue equipment being used includes axes and tools to punch through and clear away windshields and windows. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

KSC-2014-1346

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. A firefighter uses a special hydraulic tool to cut through a section of the car to remove the roof, while other firefighters clear the windows and prepare to use the Jaws of Life to simulate the rescue of a trapped and injured person. Other rescue equipment being used includes axes and tools to punch through and clear away windshields and windows. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

Individualized Prediction of Heat Stress in Firefighters: A Data-Driven Approach Using Classification and Regression Trees.

PubMed

Mani, Ashutosh; Rao, Marepalli; James, Kelley; Bhattacharya, Amit

2015-01-01

The purpose of this study was to explore data-driven models, based on decision trees, to develop practical and easy to use predictive models for early identification of firefighters who are likely to cross the threshold of hyperthermia during live-fire training. Predictive models were created for three consecutive live-fire training scenarios. The final predicted outcome was a categorical variable: will a firefighter cross the upper threshold of hyperthermia - Yes/No. Two tiers of models were built, one with and one without taking into account the outcome (whether a firefighter crossed hyperthermia or not) from the previous training scenario. First tier of models included age, baseline heart rate and core body temperature, body mass index, and duration of training scenario as predictors. The second tier of models included the outcome of the previous scenario in the prediction space, in addition to all the predictors from the first tier of models. Classification and regression trees were used independently for prediction. The response variable for the regression tree was the quantitative variable: core body temperature at the end of each scenario. The predicted quantitative variable from regression trees was compared to the upper threshold of hyperthermia (38°C) to predict whether a firefighter would enter hyperthermia. The performance of classification and regression tree models was satisfactory for the second (success rate = 79%) and third (success rate = 89%) training scenarios but not for the first (success rate = 43%). Data-driven models based on decision trees can be a useful tool for predicting physiological response without modeling the underlying physiological systems. Early prediction of heat stress coupled with proactive interventions, such as pre-cooling, can help reduce heat stress in firefighters.

Fire Rescue Exercise

NASA Image and Video Library

2014-03-06

CAPE CANAVERAL, Fla. - Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida prepare to participate in a training exercise at the Shuttle Landing Facility. A small fire is burning near a mock-up of a plane during the training exercise. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

Fire Rescue Exercise

NASA Image and Video Library

2014-03-06

CAPE CANAVERAL, Fla. - During a training exercise, Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida use hoses to put out a fire burning on a mock-up of a small plane at the Shuttle Landing Facility. They are wearing protective gear for the training exercise. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations and completed vehicle extrication training using the Jaws of Life. The Protective Services Office is one step closer to achieving certification in vehicle machinery extrication and other rescue skills. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Kim Shiflett

KSC-00pp1443

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- A firefighter (right) holds a water hose in readiness as others enter a smoke-filled simulated aircraft. The activities are part of fire training exercises at Cape Canaveral Air Force Station Pad 30 for firefighters with Fire and Emergency Services at the Naval Station Mayport, Fla. The firefighters have already extinguished flames from the aircraft

KSC00pp1443

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- A firefighter (right) holds a water hose in readiness as others enter a smoke-filled simulated aircraft. The activities are part of fire training exercises at Cape Canaveral Air Force Station Pad 30 for firefighters with Fire and Emergency Services at the Naval Station Mayport, Fla. The firefighters have already extinguished flames from the aircraft

Methods for fostering a community academic partnership in a firefighter community.

PubMed

Delisle, Anthony T; Delisle, Alexis L; Chaney, Beth H; Stopka, Christine B; Northcutt, William

2013-11-01

To describe how a community academic partnership (CAP) created a cardiovascular disease (CVD) prevention program for firefighters. Principles of community based participatory research (CBPR) were integrated with intervention mapping (IM) to guide the development of a physical activity program. Key elements of the CAP program include instituting annual CVD screenings; creating a department-wide program and a pilot intervention for high-risk firefighters; training firefighters to become peer health mentors; improving access to physical activity equipment; instituting policy to promote physical activity, and validating instrumentation for assessing cardiorespiratory fitness. Integrating CBPR with IM was an efficacious approach for engaging firefighters in research for developing an ecological approach to cardiovascular health in firefighters.

The Integrated Personnel Development System: The Training and Development of Competent Firefighters

ERIC Educational Resources Information Center

Moran, Peter; Starling, Paul

2005-01-01

This article enquires into the nature of an emergent continuous professional development (CPD) mechanism for firefighters in the form of an Integrated Personnel Development System (IPDS), which proposes to base future training for every rank in the service on the acquisition and demonstration of competence for role. IPDS is due to be introduced…

An Assessment of a Mixed Reality Environment: Toward an Ethnomethodological Approach

ERIC Educational Resources Information Center

Dugdale, Julie; Pallamin, Nico; Pavard, Bernard

2006-01-01

Training firefighters is a difficult process in which emotions and nonverbal behaviors play an important role. The authors have developed a mixed reality environment for training a small group of firefighters, which takes into account these aspects. The assessment of the environment was made up of three phases: assessing the virtual agents to…

Firefighters from Mayport Naval Station train at CCAFS

NASA Technical Reports Server (NTRS)

2000-01-01

A Mobile Aircraft Fire Trainer vehicle from Naval Station Mayport, Fla., stands by during fire training exercises at Cape Canaveral Air Force Station Pad 30. In the background is the simulated aircraft that was set on fire for the exercise. Firefighters with the Fire and Emergency Services at the Naval Station (in the background) gather around the site of the extinguished flames.

Support Assistants for Fire Emergencies; Student Manual, Part B. Firefighting for Civil Defense Emergencies.

ERIC Educational Resources Information Center

International Association of Fire Chiefs, New York, NY.

A course designed to develop performance capabilities in the student of the fire service is presented in a manual. Each chapter is designed to give the student a basic understanding of the material covered in class. Specific objectives are: (1) To train "Support Assistant" B personnel to augment and assist firefighters, (2) To train personnel to…

Altering the Mission Statement: The Training of Firefighters as Intelligence Gatherers

DTIC Science & Technology

2008-09-01

estimate or any other aspect of this collection of information, including suggestions for reducing this burden, to Washington headquarters Services ...distribution is unlimited 12b. DISTRIBUTION CODE A 13. ABSTRACT (maximum 200 words) The fire service is one of the...safety of our communities. 15. NUMBER OF PAGES 71 14. SUBJECT TERMS Fire Service , first responders, intelligence, firefighter training, awareness

High-intensity, occupation-specific training in a series of firefighters during phase II cardiac rehabilitation.

PubMed

Adams, Jenny; Cheng, Dunlei; Berbarie, Rafic F

2013-04-01

Six male firefighters who were referred to phase II cardiac rehabilitation after coronary revascularization participated in a specialized regimen of high-intensity, occupation-specific training (HIOST) that simulated firefighting tasks. During each session, the electrocardiogram, heart rate, and blood pressure were monitored, and the patients were observed for adverse symptoms. No patient had to discontinue HIOST because of adverse arrhythmias or symptoms. For physicians who must make decisions about return to work, the information collected over multiple HIOST sessions might be more thorough and conclusive than the information gained during a single treadmill exercise stress test (the recommended evaluation method).

A WSN-based tool for urban and industrial fire-fighting.

PubMed

De San Bernabe Clemente, Alberto; Martínez-de Dios, José Ramiro; Ollero Baturone, Aníbal

2012-11-06

This paper describes a WSN tool to increase safety in urban and industrial fire-fighting activities. Unlike most approaches, we assume that there is no preexisting WSN in the building, which involves interesting advantages but imposes some constraints. The system integrates the following functionalities: fire monitoring, firefighter monitoring and dynamic escape path guiding. It also includes a robust localization method that employs RSSI-range models dynamically trained to cope with the peculiarities of the environment. The training and application stages of the method are applied simultaneously, resulting in significant adaptability. Besides simulations and laboratory tests, a prototype of the proposed system has been validated in close-to-operational conditions.

Factors Implicated in Safety-related Firefighter Fatalities.

PubMed

Kahn, Steven A; Palmieri, Tina L; Sen, Soman; Woods, Jason; Gunter, Oliver L

Firefighting is wrought with risk, as 80-100 firefighters (FFs) die on the job each year in the United States. Many of the fatalities have been analyzed by the National Institute for Occupational Safety and Health (NIOSH) to determine contributing factors. The purpose of this study is to determine variables that put FFs at risk for potentially preventable workplace mortality such as use of personal protective equipment (PPE), seat belts, and appropriate training/fitness/clearance for duty. The NIOSH FF Fatality Database reports from 2009 to 2014 were analyzed. Data including age, gender, years on the job, weather, other calls on the same shift, and department type were compared between FFs who employed PPE, seat belts, or wellness/fitness and those who did not. A second group of FFs was determined by NIOSH to have inexperience, lack of training, or inappropriate clearance for duty implicated in their fatalities. Comparisons for the second group were between those whose department used training and safety-related standard operating protocols and those who did not. In 84/176 deaths, PPE/seat belts/fitness was implicated in the fatality. Lack of PPE was more likely on clear days (P = .03) but less likely on cloudy and windy days (P < .001). These FFs dying with lack of PPE had more time on the job in a single department, 18 vs 13 years (P = .03), and more time in a volunteer department, 17 vs 8 years (P < .01). Being deployed on another call during the same shift was associated with lack of PPE-34 vs 16% of those who had not been on another call (P = .005). Lack of training, experience, or medical clearance was implicated in fatalities for 100/176 FFs. FFs who worked in departments that lacked standard operating protocols for respirator fit testing, PPE, fitness testing, rapid intervention, medical clearance, safety/distress alarms, vehicle maintenance, or incident command were statistically more likely to have lack of experience/training/clearance implicated in the fatality. Good weather during a call and more years on the job, particularly in a volunteer department, are associated with FF mortality related to unsafe practices. These factors might create an air of complacency that puts FFs at risk for safety-related omissions. Having been on a recent call may create distraction or fatigue that puts FF at risk during subsequent calls. Lack of key safety-related protocols appears to put FFs at risk of mortality, and the risk may be increasing over time. Further study and prevention efforts from multidisciplinary groups are needed to better understand and combat this problem.

Evidence of remediation-induced alteration of subsurface poly- and perfluoroalkyl substance distribution at a former firefighter training area.

PubMed

McGuire, Meghan E; Schaefer, Charles; Richards, Trenton; Backe, Will J; Field, Jennifer A; Houtz, Erika; Sedlak, David L; Guelfo, Jennifer L; Wunsch, Assaf; Higgins, Christopher P

2014-06-17

Poly- and perfluoroalkyl substances (PFASs) are a class of fluorinated chemicals that are utilized in firefighting and have been reported in groundwater and soil at several firefighter training areas. In this study, soil and groundwater samples were collected from across a former firefighter training area to examine the extent to which remedial activities have altered the composition and spatial distribution of PFASs in the subsurface. Log Koc values for perfluoroalkyl acids (PFAAs), estimated from analysis of paired samples of groundwater and aquifer solids, indicated that solid/water partitioning was not entirely consistent with predictions based on laboratory studies. Differential PFAA transport was not strongly evident in the subsurface, likely due to remediation-induced conditions. When compared to the surface soil spatial distributions, the relative concentrations of perfluorooctanesulfonate (PFOS) and PFAA precursors in groundwater strongly suggest that remedial activities altered the subsurface PFAS distribution, presumably through significant pumping of groundwater and transformation of precursors to PFAAs. Additional evidence for transformation of PFAA precursors during remediation included elevated ratios of perfluorohexanesulfonate (PFHxS) to PFOS in groundwater near oxygen sparging wells.

Acute effects of firefighting on cardiac performance.

PubMed

Fernhall, Bo; Fahs, Christopher A; Horn, Gavin; Rowland, Thomas; Smith, Denise

2012-02-01

This study examined standard echocardiographic measures of cardiac size and performance in response to a 3-h firefighting training exercise. Forty experienced male personnel completed a standardized 3 h live firefighting exercise. Before and after the firefighting activities, participants were weighed, height, heart rate, blood pressure and blood samples were obtained, and echocardiographic measurements were made. Firefighting produced significant decreases in left ventricular diastolic dimension, stroke volume, fractional shortening, and mitral E velocity, tachycardia, a rise in core temperature, and a reduction in calculated plasma volume. On tissue Doppler imaging, there were no changes in systolic contractile function, but a decreased lateral wall diastolic velocity was observed. These findings show that 3 h of live firefighting produced cardiac changes consistent with cardiac fatigue, coupled with a decrease in systemic arterial compliance. These data show that live firefighting produces significant cardiovascular changes and future work is needed to evaluate if these changes are related to the increase in cardiovascular risk during live firefighting.

KSC-00pp1437

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- Firefighters in full gear wait to approach a burning simulated aircraft during training exercises at Cape Canaveral Air Force Station Pad 30. The firefighters are with the Fire and Emergency Services at the Naval Station Mayport, Fla.

KSC00pp1437

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- Firefighters in full gear wait to approach a burning simulated aircraft during training exercises at Cape Canaveral Air Force Station Pad 30. The firefighters are with the Fire and Emergency Services at the Naval Station Mayport, Fla.

KSC-2014-1355

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. A firefighter uses the Jaws of Life to finish removing the door from the vehicle and simulate the rescue of a trapped and injured person. A special hydraulic cutting tool and reciprocating saw were used to cut through and remove the roof. An axe and other special tools were used to punch through and clear away the windshield and windows. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

KSC-2014-1342

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. The firefighters used the Jaws of Life on the vehicle to simulate the rescue of a trapped and injured person. Other equipment used includes axes, tools to punch through and clear away the windshield and windows and a hydraulic cutting tool that is used to remove the roof of a car. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

KSC-2014-1344

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. Stabilizing blocks have been placed underneath the car. Firefighters practiced knocking out the windshield and windows with axes and other tools. They will use the Jaws of Life on the vehicle to simulate the rescue of a trapped and injured person. Other rescue equipment includes a hydraulic cutting tool that is used to remove the roof of a car. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

KSC-2014-1345

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. A firefighter uses a special hydraulic tool to cut through the vehicle in order to remove the roof. They will use the Jaws of Life on the vehicle to simulate the rescue of a trapped and injured person. Other rescue equipment includes axes and tools to punch through and clear away windshields and windows. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

KSC-2014-1343

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. Two firefighters insert blocks under the vehicle to stabilize it. They will use the Jaws of Life on the vehicle to simulate the rescue of a trapped and injured person. Other rescue equipment includes axes, tools to punch through and clear away the windshield and windows and a hydraulic cutting tool that is used to remove the roof of a car. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

Line of duty firefighter fatalities: an evolving trend over time.

PubMed

Kahn, Steven A; Woods, Jason; Rae, Lisa

2015-01-01

Between 1990 and 2012, 2775 firefighters were killed in the line of duty. Myocardial infarction (MI) was responsible for approximately 40% of these mortalities, followed by mechanical trauma, asphyxiation, and burns. Protective gear, safety awareness, medical care, and the age of the workforce have evolved since 1990, possibly affecting the nature of mortality during this 22-year time period. The purpose of this study is to determine whether the causes of firefighter mortality have changed over time to allow a targeted focus in prevention efforts. The U.S. Fire Administration fatality database was queried for all-cause on-duty mortality between 1990 to 2000 and 2002 to 2012. The year 2001 was excluded due to inability to eliminate the 347 deaths that occurred on September 11. Data collected included age range at the time of fatality (exact age not included in report), type of duty (on-scene fire, responding, training, and returning), incident type (structure fire, motor vehicle crash, etc), and nature of fatality (MI, trauma, asphyxiation, cerebrovascular accident [CVA], and burns). Data were compared between the two time periods with a χ test. Between 1990 and 2000, 1140 firefighters sustained a fatal injury while on duty, and 1174 were killed during 2002 to 2012. MI has increased from 43% to 46.5% of deaths (P = .012) between the 2 decades. CVA has increased from 1.6% to 3.7% of deaths (P = .002). Asphyxiation has decreased from 12.1% to 7.9% (P = .003) and burns have decreased from 7.7% to 3.9% (P = .0004). Electrocution is down from 1.8% to 0.5% (P = .004). Death from trauma was unchanged (27.8 to 29.6%, P = .12). The percentage of fatalities of firefighters over age 40 years has increased from 52% to 65% (P = .0001). Fatality by sex was constant at 3% female. Fatalities during training have increased from 7.3% to 11.2% of deaths (P = .00001). The nature of firefighter mortality has evolved over time. In the current decade, line-of-duty mortality is more likely to occur during training. Mortality from burns, asphyxiation, and electrocution has decreased; but death from MI and CVA has increased, particularly in older firefighters. Outreach and education should be targeted toward vehicle safety, welfare during training, and cardiovascular disease prevention in the firefighter population.

A WSN-Based Tool for Urban and Industrial Fire-Fighting

PubMed Central

De San Bernabe Clemente, Alberto; Dios, José Ramiro Martínez-de; Baturone, Aníbal Ollero

2012-01-01

This paper describes a WSN tool to increase safety in urban and industrial fire-fighting activities. Unlike most approaches, we assume that there is no preexisting WSN in the building, which involves interesting advantages but imposes some constraints. The system integrates the following functionalities: fire monitoring, firefighter monitoring and dynamic escape path guiding. It also includes a robust localization method that employs RSSI-range models dynamically trained to cope with the peculiarities of the environment. The training and application stages of the method are applied simultaneously, resulting in significant adaptability. Besides simulations and laboratory tests, a prototype of the proposed system has been validated in close-to-operational conditions. PMID:23202198

KSC-00pp1444

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- A firefighter waits for his companions before tackling the flames on a simulated aircraft. Firefighters with Fire and Emergency Services at the Naval Station Mayport, Fla., are taking part in training exercises at Cape Canaveral Air Force Station Pad 30.

KSC00pp1447

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- Firefighters in full gear douse a fire on a simulated aircraft. The firefighters, who are with Fire and Emergency Services at the Naval Station Mayport, Fla., are taking part in fire training exercises at Cape Canaveral Air Force Station Pad 30.

KSC00pp1444

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- A firefighter waits for his companions before tackling the flames on a simulated aircraft. Firefighters with Fire and Emergency Services at the Naval Station Mayport, Fla., are taking part in training exercises at Cape Canaveral Air Force Station Pad 30.

KSC-00pp1447

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- Firefighters in full gear douse a fire on a simulated aircraft. The firefighters, who are with Fire and Emergency Services at the Naval Station Mayport, Fla., are taking part in fire training exercises at Cape Canaveral Air Force Station Pad 30.

Responding to Terrorist Incidents in Your Community: Flammable-Liquid Fire Fighting Techniques for Municipal and Rural Firefighters

DOE Office of Scientific and Technical Information (OSTI.GOV)

Denise Baclawski

2010-03-08

The University of Nevada, Reno Fire Science Academy (FSA) applied for grant funding to develop and deliver programs for municipal, rural, and volunteer firefighters. The FSA specializes in preparing responders for a variety of emergency events, including flammable liquid fires resulting from accidents, intentional acts, or natural disasters. Live fire training on full scale burnable props is the hallmark of FSA training, allowing responders to practice critical skills in a realistic, yet safe environment. Unfortunately, flammable liquid live fire training is often not accessible to municipal, rural, or volunteer firefighters due to limited department training budgets, even though most departmentmore » personnel will be exposed to flammable liquid fire incidents during the course of their careers. In response to this training need, the FSA developed a course during the first year of the grant (Year One), Responding to Terrorist Incidents in Your Community: Flammable-Liquid Fire Fighting Techniques for Municipal and Rural Firefighters. During the three years of the grant, a total of 2,029 emergency responders received this training. In Year Three, two new courses, a train-the-trainer for Responding to Terrorist Incidents in Your Community and Management of Large-Scale Disasters for Public Officials were developed and pilot tested during the Real-World Disaster Management Conference held at the FSA in June of 2007. Two research projects were conducted during Years Two and Three. The first, conducted over a two year period, evaluated student surveys regarding the value of the flammable liquids training received. The second was a needs assessment conducted for rural Nevada. Both projects provided important feedback and a basis for curricula development and improvements.« less

Injury risk and noise exposure in firefighter training operations

PubMed Central

Neitzel, Richard L.; Long, Rachel; Sun, Kan; Sayler, Stephanie; von Thaden, Terry L.

2016-01-01

Introduction Firefighters have high rate of injuries and illnesses, as well as exposures to high levels of noise. This study explored the relationship between noise exposure and injury among firefighters. Methods We recruited firefighters undergoing vehicle extrication and structural collapse emergency response training at a highly realistic training facility. Demographics, health status, body mass index, and history of serious injuries (i.e., injuries requiring first aid treatment, treatment in a medical clinic or office, or treatment at a hospital) were assessed at baseline, and daily activities, injury events, and near-misses were assessed daily using surveys. Participants' noise exposures were monitored for one 24-hour period using noise dosimeters. We used a mixed-effects logistic regression model to estimate the odds of injury events and near-misses associated with noise exposure as an independent variable. Results Of 56 subjects, twenty (36%) reported that they had ever suffered a serious injury during firefighting activities, and nine (16%) reported a serious injury within the past year. We estimated rates of 6.6 lifetime serious injuries per 100 FTE 16.1 serious injuries per 100 FTE within the past year. Our models indicated a significant increase in injury events and near misses among those with higher BMI, and as well as a dose-response relationship between near-misses/injuries and increasing noise levels. Noise levels >90 dBA in the 30 min prior to time of injury or near-miss were associated with substantially increased odds ratios for injury or near-miss. Our models further indicated that perceived job demands were significantly associated with increased risk of injury or near-miss. Conclusion Our results suggest that noise exposures may need to be incorporated into injury prevention programs for firefighters to reduce injuries among this high-risk occupational group. PMID:26712895

Reflections on work as done (WAD) and work as imagined (WAI) in an emergency response organization: A study on firefighters training exercises.

PubMed

Carvalho, Paulo Victor R de; Righi, Angela W; Huber, Gilbert J; Lemos, Caio de F; Jatoba, Alessandro; Gomes, José Orlando

2018-04-01

Emergency response organizations need to be resilient to cope with escalating events resulting from dynamic, unexpected, or complex situations. In Brazil, the Firefighter Corps are military hierarchal organizations with a culture based on fixed structures, well defined norms and procedures. These push against innovations which are necessary to be resilient. This research describes how firefighter captains in the 30-35-year age range managed an emergency response escalation in light of standard operating procedures (SOPs) during a training exercise. The study used ethnographic methods to find and discuss gaps between the instructions and the activities carried out during the exercise, highlighting the differences between work as done (WAD) and work as imagined (WAI), as it was instantiated in the SOP prescriptions. The aim was to produce reflections on WAI and WAD as a way to raise awareness of the need for a cultural change toward resilience in firefighter organizations. This was achieved through firefighter engagement with a comprehensive visualization of the analysis results which afforded easy interaction between the experts, the data, and the researchers. Copyright © 2017 Elsevier Ltd. All rights reserved.

Physical employment standard for Canadian wildland firefighters: examining test-retest reliability and the impact of familiarisation and physical fitness training.

PubMed

Gumieniak, Robert J; Gledhill, Norman; Jamnik, Veronica K

2018-05-04

To assess the impact of repeat performances (familiarisation) plus exercise training on completion time for the Ontario Wildland Firefighter (WFF) Fitness Test circuit (WFX-FIT), normally active general population participants (n = 145) were familiarised to the protocol then randomised into (i) exercise training, (ii) circuit only weekly performances or (iii) controls. At Baseline, the WFX-FIT pass rate for all groups combined was 11% for females and 73% for males, indicating that the Ontario WFX-FIT standard had a possible adverse impact on females. Following test familiarisation, mean circuit completion times improved by 11.9% and 10.2% for females and males, respectively. There were significant improvements in completion time for females (19.8%) and males (16.9%) who trained, plus females (12.2%) and males (9.8%) who performed the circuit only, while control participants were unchanged. Post training, the pass rate of the training group was 80% for females and 100% for males. Practitioner Summary: This paper details the impact of familiarisation plus exercise training as accommodation to mitigate potential adverse impact on initial attack wildland firefighter test performance. The results underscore the importance of test familiarisation opportunities and physical fitness training programmes that are specific to the demands of the job.

STS-31 Crew Training: Firefighting, Food Tasting, EVA Prep and Post

NASA Technical Reports Server (NTRS)

1990-01-01

The Space Shuttle crew is shown lighting a pond of gasoline and then performing firefighting tasks. The crew is also shown tasting food including lemonade, chicken casserole, and tortillas, and performing extravehicular activity (EVA) equipment checkouts in the CCT middeck and airlock.

STS-31 crew training: firefighting, food tasting, EVA prep and post

NASA Astrophysics Data System (ADS)

1990-03-01

The Space Shuttle crew is shown lighting a pond of gasoline and then performing firefighting tasks. The crew is also shown tasting food including lemonade, chicken casserole, and tortillas, and performing extravehicular activity (EVA) equipment checkouts in the CCT middeck and airlock.

Franklin Pierce College's Fire Department: 17 Student Volunteers and a Vintage Engine.

ERIC Educational Resources Information Center

Meyer, Thomas J.

1985-01-01

Seventeen student volunteers form the Franklin Pierce College Fire Department. When the firefighters are on duty, they must carry electronic pagers at all times. They also participate in dormitory inspections and attend weekend sessions at a local firefighters' training school. (MLW)

KSC-2014-1354

NASA Image and Video Library

2014-02-10

CAPE CANAVERAL, Fla. – Special Rescue Operations firefighters with NASA Fire Rescue Services in the Protective Services Office at NASA’s Kennedy Space Center in Florida practice vehicle extrication training at an auto salvage yard near the center. A firefighter uses a spreader to push the dashboard away from the seat. They used the Jaws of Life to remove the door from the vehicle and simulate the rescue of a trapped and injured person. A special hydraulic cutting tool and reciprocating saw were used to cut through and remove the roof. An axe and other special tools were used to punch through and clear away the windshield and windows. Kennedy’s firefighters recently achieved Pro Board Certification in aerial fire truck operations. With the completion of vehicle extrication and Jaws of Life training, the Protective Services Office is one step closer to achieving certification in vehicle machinery extrication. Kennedy’s firefighters are with G4S Government Solutions Inc., on the Kennedy Protective Services Contract. Photo credit: NASA/Daniel Casper

Evaluation of Firefighter Exposure to Wood Smoke during Training Exercises at Burn Houses.

PubMed

Fernando, Sujan; Shaw, Lorraine; Shaw, Don; Gallea, Michael; VandenEnden, Lori; House, Ron; Verma, Dave K; Britz-McKibbin, Philip; McCarry, Brian E

2016-02-02

Smoke from wood-fueled fires is one of the most common hazards encountered by firefighters worldwide. Wood smoke is complex in nature and contains numerous compounds, including methoxyphenols (MPs) and polycyclic aromatic hydrocarbons (PAHs), some of which are carcinogenic. Chronic exposure to wood smoke can lead to adverse health outcomes, including respiratory infections, impaired lung function, cardiac infarctions, and cancers. At training exercises held in burn houses at four fire departments across Ontario, air samples, skin wipes, and urine specimens from a cohort of firefighters (n = 28) were collected prior to and after exposure. Wood was the primary fuel used in these training exercises. Air samples showed that MP concentrations were on average 5-fold greater than those of PAHs. Skin wipe samples acquired from multiple body sites of firefighters indicated whole-body smoke exposure. A suite of MPs (methyl-, ethyl-, and propylsyringol) and deconjugated PAH metabolites (hydroxynaphthalene, hydroxyfluorene, hydroxyphenanthrene, and their isomers) were found to be sensitive markers of smoke exposure in urine. Creatinine-normalized levels of these markers were significantly elevated (p < 0.05) in 24 h postexposure urine despite large between-subject variations that were dependent on the specific operational roles of firefighters while using personal protective equipment. This work offers deeper insight into potential health risk from smoke exposure that is needed for translation of better mitigation policies, including improved equipment to reduce direct skin absorption and standardized hygiene practices implemented at different regional fire services.

Instruction: Cable and Slow-Scan. Workshop.

ERIC Educational Resources Information Center

Pachuta, Jack

The Rockford Cable Project is an experimental program using two-way cable television to train firefighters in prefire planning. The instructional design calls for firefighters across the city to view videotapes simultaneously and respond to computerized questions via a specially-designed pushbutton terminal. The project provides for centralized…

Exercise and cancer: return to work as a firefighter with ostomy after rectal carcinoma - a case report.

PubMed

Wiskemann, Joachim; Schommer, Kai; Jaeger, Dirk; Scharhag-Rosenberger, Friederike

2016-07-01

Colorectal cancer survivors are deconditioned through anticancer therapy. Furthermore, about 10% of them have a permanent ostomy which is associated with weakened abdominal muscles and an increased risk of a hernia. This case study reports on how a firefighter with rectal carcinoma and ostomy was trained to regain operational fitness. A 44-year-old firefighter (178 cm, 82 kg) with an adenocarcinoma of the rectum (diagnosed 24 months prior) had been treated with neoadjuvant radiochemotherapy and surgery. After 2 temporary ileostomies, a permanent colostomy was performed 14 weeks before the start of a 9-months training program. The program included sensorimotor, endurance, and strength training of increasing volume and intensity. Endurance, strength, and patient reported outcomes were assessed every 2 to 3 months. Training frequency varied from 1 to 3 sessions/week, although 3 to 5 sessions/week were prescribed. Peak power output was 150, 158, 167, 192, and 175 watts at baseline, 2, 4, 6, and 9 months. Maximal oxygen uptake increased from 1.56 L/min (19.0 mL/min/kg) to 2.39 L/min (28.8 mL/min/kg) after 6 months. Maximal isokinetic peak torque (MIPT) of the knee extensors were 138.0 and 196.5 Nm (Newton meter) at baseline and 6 months. MIPT of the elbow and hip flexors increased from 51.8 to 66.0 Nm and 213.8 to 239.7 Nm, respectively, after 6 months. Physical fatigue decreased by 65% and distress by about 50% after 9 months. The firefighter passed a test for occupational fitness after 6 months and was permitted to work with an exterior crew on a pump truck. It is possible for colorectal cancer survivors with ostomy to regain occupational fitness for physically demanding tasks like firefighting through an individually tailored and supervised training program.

Exercise and cancer: return to work as a firefighter with ostomy after rectal carcinoma – a case report

PubMed Central

Wiskemann, Joachim; Schommer, Kai; Jaeger, Dirk; Scharhag-Rosenberger, Friederike

2016-01-01

Abstract Background: Colorectal cancer survivors are deconditioned through anticancer therapy. Furthermore, about 10% of them have a permanent ostomy which is associated with weakened abdominal muscles and an increased risk of a hernia. This case study reports on how a firefighter with rectal carcinoma and ostomy was trained to regain operational fitness. Methods: A 44-year-old firefighter (178 cm, 82 kg) with an adenocarcinoma of the rectum (diagnosed 24 months prior) had been treated with neoadjuvant radiochemotherapy and surgery. After 2 temporary ileostomies, a permanent colostomy was performed 14 weeks before the start of a 9-months training program. The program included sensorimotor, endurance, and strength training of increasing volume and intensity. Endurance, strength, and patient reported outcomes were assessed every 2 to 3 months. Results: Training frequency varied from 1 to 3 sessions/week, although 3 to 5 sessions/week were prescribed. Peak power output was 150, 158, 167, 192, and 175 watts at baseline, 2, 4, 6, and 9 months. Maximal oxygen uptake increased from 1.56 L/min (19.0 mL/min/kg) to 2.39 L/min (28.8 mL/min/kg) after 6 months. Maximal isokinetic peak torque (MIPT) of the knee extensors were 138.0 and 196.5 Nm (Newton meter) at baseline and 6 months. MIPT of the elbow and hip flexors increased from 51.8 to 66.0 Nm and 213.8 to 239.7 Nm, respectively, after 6 months. Physical fatigue decreased by 65% and distress by about 50% after 9 months. The firefighter passed a test for occupational fitness after 6 months and was permitted to work with an exterior crew on a pump truck. Conclusion: It is possible for colorectal cancer survivors with ostomy to regain occupational fitness for physically demanding tasks like firefighting through an individually tailored and supervised training program. PMID:27442677

Clotting and fibrinolytic changes after firefighting activities.

PubMed

Smith, Denise L; Horn, Gavin P; Petruzzello, Steven J; Fahey, George; Woods, Jeffrey; Fernhall, Bo

2014-03-01

Approximately 45%-50% of all duty-related deaths among firefighters are due to sudden cardiovascular events, and a disproportionate number of these fatalities occur after strenuous fire suppression activities. The objective of this study is to evaluate the effect of strenuous firefighting activities on platelets, coagulation, and fibrinolytic activity and to document the extent to which these variables recovered 2 h after completion of the firefighting activity. Firefighters performed 18 min of simulated firefighting activities in a training structure that contained live fires. After firefighting activities, firefighters were provided with fluid and allowed to cool down and then recovered for 2 h in an adjacent room. Blood samples were obtained prefirefighting, postfirefighting, and 2 h postfirefighting. Platelet number, platelet activity, and coagulatory potential increased immediately postfirefighting and many variables (platelet function, partial thromboplastin time, and factor VIII) reflected a procoagulatory state even after 2 h of recovery. Fibrinolysis, as reflected by tissue plasminogen activator, also was enhanced immediately postfirefighting but returned to baseline values by 2 h postfirefighting. In contrast, inhibition of fibrinolysis, as evidenced by a reduction in plasminogen activator inhibitor-1, was depressed at 2 h postfirefighting. Firefighting resulted in elevated coagulatory and fibrinolytic activity. However, 2 h postfirefighting, tissue plasminogen activator returned to baseline and coagulatory potential remained elevated. The procoagulatory state that exists after firefighting may provide a mechanistic link to the reports of sudden cardiac events after strenuous fire suppression activities.

KSC-00pp1445

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- Firefighters surround a burning simulated aircraft during training exercises Cape Canaveral Air Force Station Pad 30. Those at left wait their turn as the crew on the right turn their hoses toward the fire. The firefighters are with Fire and Emergency Services at the Naval Station Mayport, Fla

KSC00pp1445

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- Firefighters surround a burning simulated aircraft during training exercises Cape Canaveral Air Force Station Pad 30. Those at left wait their turn as the crew on the right turn their hoses toward the fire. The firefighters are with Fire and Emergency Services at the Naval Station Mayport, Fla

KSC00pp1440

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- Firefighters hold their hoses on a burning simulated aircraft, creating a rainbow. Watching at right (red uniform) and in the foreground are trainers. The training exercises for firefighters with Fire and Emergency Services at Naval Station Mayport, Fla., are being held at Cape Canaveral Air Force Station Pad 30.

Maladaptive Self-Appraisals before Trauma Exposure Predict Posttraumatic Stress Disorder

ERIC Educational Resources Information Center

Bryant, Richard A.; Guthrie, Rachel M.

2007-01-01

This study tested the proposal that negative appraisals represent a risk factor for developing posttraumatic stress disorder (PTSD) after trauma. Trainee firefighters (N = 68) were assessed during training (before trauma exposure) for PTSD, history of traumatic events, and tendency to engage in negative appraisals. Firefighters were reassessed 4…

KSC-00pp1440

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- Firefighters hold their hoses on a burning simulated aircraft, creating a rainbow. Watching at right (red uniform) and in the foreground are trainers. The training exercises for firefighters with Fire and Emergency Services at Naval Station Mayport, Fla., are being held at Cape Canaveral Air Force Station Pad 30.

Physical fitness and job performance of firefighters.

PubMed

Rhea, Matthew R; Alvar, Brent A; Gray, Rayne

2004-05-01

Accurate correlations between a wide range of physical fitness measures and occupational demands are needed in order to identify specific fitness tests and training needs for firefighters. Twenty professional firefighters performed numerous fitness and job-related performance tests. Pearson product moment correlations were performed to identify the relationship between fitness components and job performance. Significant correlations (p <0.05) with job performance were identified for total fitness (r = -0.62), bench press strength (r = -0.66), hand grip strength (r = -0.71), bent-over row endurance (r = -0.61), bench press endurance (r = -0.73), shoulder press endurance (r = -0.71), bicep endurance (r = -0.69), squat endurance (r = -0.47), and 400-m sprint time (r = 0.79). It is apparent that firefighting taxes virtually all aspects of physical fitness. These data can help the exercise specialist choose appropriate tests and prescribe specific fitness programs for firefighters. Traditional firefighter exercise programs focusing mainly on cardiovascular fitness should be replaced with physical conditioning programs that address all components of fitness.

Fire Ground Decision-Making: Transferring Virtual Knowledge to the Physical Environment

ERIC Educational Resources Information Center

Gillespie, Steven

2013-01-01

The primary purpose of this quantitative study was to examine if simulation training correlated with the decision-making abilities of firefighters from two departments (one in a mountain state and one in a southwest state). The other purposes were to determine if firefighter demographics were correlated with the completion of the simulation…

Efforts to update firefighter safety zone guidelines

Treesearch

Bret Butler

2009-01-01

One of the most critical decisions made on wildland fires is the identification of suitable safety zones for firefighters during daily fire management operations. To be effective (timely, repeatable, and accurate), these decisions rely on good training and judgment, but also on clear, concise guidelines. This article is a summary of safety zone guidelines and the...

Stennis firefighters

NASA Image and Video Library

2012-05-11

Instructor Rob Mortin watches as Stennis Space Center firefighters Lt. Greg Lampley, Rodney Boone, Vance Forrest and Billy Scarborough practice high-angle rope rescue techniques during a May 11, 2012, training exercise. The exercise specifically focused on scenarios applicable to the 300-foot-tall, open-steel-structure A-3 Test Stand under construction at the rocket engine test facility.

Injury Risk and Noise Exposure in Firefighter Training Operations.

PubMed

Neitzel, Richard L; Long, Rachel N; Sun, Kan; Sayler, Stephanie; von Thaden, Terry L

2016-05-01

Firefighters have high rate of injuries and illnesses, as well as exposures to high levels of noise. This study explored the relationship between noise exposure and injury among firefighters. We recruited firefighters undergoing vehicle extrication and structural collapse emergency response training at a highly realistic training facility. Demographics, health status, body mass index (BMI), and history of serious injuries (i.e. injuries requiring first aid treatment, treatment in a medical clinic or office, or treatment at a hospital) were assessed at baseline, and daily activities, injury events, and near misses were assessed daily via surveys. Participants' noise exposures were monitored for one 24-h period using noise dosimeters. We used a mixed-effects logistic regression model to estimate the odds of injury events and near misses associated with noise exposure as an independent variable. Of 56 subjects, 20 (36%) reported that they had ever suffered a serious injury during firefighting activities, and 9 (16%) reported a serious injury within the past year. We estimated rates of 6.6 lifetime serious injuries per 100 FTE 16.1 serious injuries per 100 FTE within the past year. Our models indicated a significant increase in injury events and near misses among those with higher BMI, and as well as a dose-response relationship between near misses/injuries and increasing noise levels. Noise levels >90 dBA in the 30 min prior to time of injury or near miss were associated with substantially increased odds ratios for injury or near miss. Our models further indicated that perceived job demands were significantly associated with increased risk of injury or near miss. Our results suggest that noise exposures may need to be incorporated into injury prevention programs for firefighters to reduce injuries among this high-risk occupational group. © The Author 2015. Published by Oxford University Press on behalf of the British Occupational Hygiene Society.

Exercise-Based Performance Enhancement and Injury Prevention for Firefighters: Contrasting the Fitness- and Movement-Related Adaptations to Two Training Methodologies.

PubMed

Frost, David M; Beach, Tyson A C; Callaghan, Jack P; McGill, Stuart M

2015-09-01

Using exercise to enhance physical fitness may have little impact on performers' movement patterns beyond the gym environment. This study examined the fitness and movement adaptations exhibited by firefighters in response to 2 training methodologies. Fifty-two firefighters were assigned to a movement-guided fitness (MOV), conventional fitness (FIT), or control (CON) group. Before and after 12 weeks of training, participants performed a fitness evaluation and laboratory-based test. Three-dimensional lumbar spine and frontal plane knee kinematics were quantified. Five whole-body tasks not included in the interventions were used to evaluate the transfer of training. FIT and MOV groups exhibited significant improvements in all aspects of fitness; however, only MOV exhibited improvements in spine and frontal plane knee motion control when performing each transfer task (effect sizes [ESs] of 0.2-1.5). FIT exhibited less controlled spine and frontal plane knee motions while squatting, lunging, pushing, and pulling (ES: 0.2-0.7). More MOV participants (43%) exhibited only positive posttraining changes (i.e., improved control), in comparison with FIT (30%) and CON (23%). Fewer negative posttraining changes were also noted (19, 25, and 36% for MOV, FIT, and CON). These findings suggest that placing an emphasis on how participants move while exercising may be an effective training strategy to elicit behavioral changes beyond the gym environment. For occupational athletes such as firefighters, soldiers, and police officers, this implies that exercise programs designed with a movement-oriented approach to periodization could have a direct impact on their safety and effectiveness by engraining desirable movement patterns that transfer to occupational tasks.

Firefighter Math - a web-based learning tool

Treesearch

Dan Jimenez

2010-01-01

Firefighter Math is a web based interactive resource that was developed to help prepare wildland fire personnel for math based training courses. The website can also be used as a refresher for fire calculations including slope, flame length, relative humidity, flow rates, unit conversion, etc. The website is designed to start with basic math refresher skills and...

Work-related injuries among firefighters: sites and circumstances of their occurrence.

PubMed

Szubert, Zuzanna; Sobala, Wojciech

2002-01-01

The aim of the present study was to determine the injury ratio, causes and duration of temporal work disability from on-duty injuries among firefighters, taking into account the site and circumstances of their occurrence. The study was performed on a representative sample of 1503 firefighters from 29 fire stations who were employed between 1994 and 1997. Subject to investigation were data on the number of days and cases of work disability due to on-duty injury, personal data (age, work duration) and data on the circumstances of injury during emergency operations, taking part in compulsory physical training, performing maintenance and repair works, on duty at the fire station, and when commuting to or from work. The analysis of work-related causes and circumstances of injuries among firefighters revealed that the majority of injuries (40%) occurred during compulsory physical training, being responsible for 41% of post-injury absence at work. The workers employed for less than one year were at highest risk of injury. Injuries during emergency operations made 25% of all injuries and accounted for 24% of post-injury absence. The analysis of data showed that the frequency of injuries was not significantly aged-dependent, however, the duration of work disability was found to increase by 20% with increasing age of workers. The results indicated the need for undertaking preventive interventions to minimize occupational hazards to those involved in firefighting.

Aviation-Related Wildland Firefighter Fatalities--United States, 2000-2013.

PubMed

Butler, Corey R; O'Connor, Mary B; Lincoln, Jennifer M

2015-07-31

Airplanes and helicopters are integral to the management and suppression of wildfires, often operating in high-risk, low-altitude environments. To update data on aviation-related wildland firefighting fatalities, identify risk factors, and make recommendations for improved safety, CDC's National Institute for Occupational Safety and Health (NIOSH) analyzed reports from multiple data sources for the period 2000-2013. Among 298 wildland firefighter fatalities identified during 2000-2013, 78 (26.2%) were aviation-related occupational fatalities that occurred during 41 separate events involving 42 aircraft. Aircraft crashes accounted for 38 events. Pilots, copilots, and flight engineers represented 53 (68%) of the aviation-related fatalities. The leading causes of fatal aircraft crashes were engine, structure, or component failure (24%); pilot loss of control (24%); failure to maintain clearance from terrain, water, or objects (20%); and hazardous weather (15%). To reduce fatalities from aviation-related wildland firefighting activities, stringent safety guidelines need to be followed during all phases of firefighting, including training exercises. Crew resource management techniques, which use all available resources, information, equipment, and personnel to achieve safe and efficient flight operations, can be applied to firefighting operations.

Firefighter Safety Zone: The effect of terrain slope of separation distance

Treesearch

Bret Butler; Jason Forthofer

2010-01-01

Perhaps one of the most critical decisions made on wildland fires is the identification of suitable safety zones for firefighters during daily fire management operations. To be effective (timely, repeatable, and accurate), these decisions rely on good training and good judgement. The current safety zone guidelines used in the US (see fig. 1) and published in the...

Tactical Firefighter Teams: Pivoting Toward the Fire Service’s Evolving Homeland Security Mission

DTIC Science & Technology

2016-09-01

critical response command C-TECC Committee on Tactical Emergency Casualty Care EMS emergency medical services EMT emergency medical technician ESU...Interagency Tactical Response Model: Integrating Fire and EMS with Law Enforcement to Mitigate Mumbai-Style Terrorist Attacks (New York: FDNY Center...the assailants, several traditional fire and EMS activities must often occur simultaneously to successfully mitigate the threat. Although rare

Mission Command: Retooling the Leadership Paradigm for Homeland Security Crisis Response?

DTIC Science & Technology

2015-03-01

security crisis management. While, there is some literature regarding the efforts by the USFS and the federal wildland firefighting community towards...psychologically stressful and potentially overwhelming. The need to communicate and cooperate with other agencies in a crisis places added...environment where formal hierarchies and tightly controlled plans may become irrelevant in a crisis . Grant and De Waard examined the communication

Duty-related risk of sudden cardiac death among young US firefighters.

PubMed

Farioli, A; Yang, J; Teehan, D; Baur, D M; Smith, D L; Kales, S N

2014-09-01

Little is known regarding duty-related risks for sudden cardiac death (SCD) among young firefighters. To investigate duty-related SCD among US firefighters aged 45 or younger. We collected data on duty-related SCD from the US Fire Administration (USFA) and the US National Institute for Occupational Safety and Health (NIOSH). Two physicians independently reviewed each record. The proportions of time spent by firefighters performing specific duties were estimated from a municipal department, 17 large metropolitan departments and a national database. We estimated the duty-specific relative risks (RRs) and 95% confidence intervals (95% CI) of SCD relative to non-emergency duties based on the observed deaths and the expected average proportions of time per duty. The USFA recorded 205 age-eligible on-duty SCDs between 1996 and 2012; 86 (42%) of these deaths and one additional SCD were investigated by NIOSH (total n = 206). NIOSH was more likely (P < 0.001) to report on SCD associated with physical training (69% of cases were investigated) and fire suppression (57%). Compared with non-emergency duties, the risk of SCD was increased for fire suppression (RR 22.1, 95% CI 14.8-32.9), alarm response (RR 2.6, 95% CI 1.5-4.6), alarm return (RR 4.1, 95% CI 2.7-6.2) and physical training (RR 4.8, 95% CI 3.2-7.2). RRs for SCD were higher among firefighters with a pre-existing history of a cardiac condition. All 16 SCDs associated with alarm response occurred among volunteer firefighters. The performance of strenuous emergency duties is strongly associated with an increased risk of SCD among young firefighters, particularly among those with a history of cardiovascular disease. © The Author 2014. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Emergency duties and deaths from heart disease among firefighters in the United States.

PubMed

Kales, Stefanos N; Soteriades, Elpidoforos S; Christophi, Costas A; Christiani, David C

2007-03-22

Heart disease causes 45% of the deaths that occur among U.S. firefighters while they are on duty. We examined duty-specific risks of death from coronary heart disease among on-duty U.S. firefighters from 1994 to 2004. We reviewed summaries provided by the Federal Emergency Management Agency of the deaths of all on-duty firefighters between 1994 and 2004, except for deaths associated with the September 11, 2001, terrorist attacks. Estimates of the proportions of time spent by firefighters each year performing various duties were obtained from a municipal fire department, from 17 large metropolitan fire departments, and from a national database. Odds ratios and 95% confidence intervals for death from coronary heart disease during specific duties were calculated from the ratios of the observed odds to the expected odds, with nonemergency duties as the reference category. Deaths from coronary heart disease were associated with suppressing a fire (32.1% of all such deaths), responding to an alarm (13.4%), returning from an alarm (17.4%), engaging in physical training (12.5%), responding to nonfire emergencies (9.4%), and performing nonemergency duties (15.4%). As compared with the odds of death from coronary heart disease during nonemergency duties, the odds were 12.1 to 136 times as high during fire suppression, 2.8 to 14.1 times as high during alarm response, 2.2 to 10.5 times as high during alarm return, and 2.9 to 6.6 times as high during physical training. These odds were based on three estimates of the time that firefighters spend on their duties. Certain emergency firefighting duties were associated with a risk of death from coronary heart disease that was markedly higher than the risk associated with nonemergency duties. Fire suppression was associated with the highest risk, which was approximately 10 to 100 times as high as that for nonemergency duties. Copyright 2007 Massachusetts Medical Society.

Psychophysiological relationships between a multi-component self-report measure of mood, stress and behavioural signs and symptoms, and physiological stress responses during a simulated firefighting deployment.

PubMed

Wolkow, Alexander; Aisbett, Brad; Ferguson, Sally A; Reynolds, John; Main, Luana C

2016-12-01

Physical work and sleep loss are wildland firefighting demands that elicit psychological and physiological stress responses. Research shows that these responses are statistically related which presents an opportunity to use subjective psychological questionnaires to monitor physiological changes among firefighters; an approach used extensively in sport settings. The aim of the present study was to investigate if changes in self-reported psychological factors on the multi-component training distress scale (MTDS), relate to cytokines and cortisol levels among firefighters completing three days of simulated physical firefighting work separated by an 8-h or restricted 4-h sleep each night. Each day firefighters completed the MTDS in the morning and salivary cortisol and inflammatory cytokines were measured throughout the day. When sleep restricted, firefighters demonstrated increases in MTDS factors of general fatigue, perceived stress and depressed mood that were related to elevated cytokines (TNF-α, IL-8, IL-10). Conversely, firefighters who had an 8-h sleep demonstrated a positive relationship between physical signs and symptoms and elevated IL-6, while depressed mood was inversely related to decreasing cortisol and cytokines (IL-6, TNF-α, IL-10). Findings highlight the utility of the MTDS to detect psychological changes that reflect physiological responses among firefighters. Future research that establishes thresholds for specific factors which predict health-related physiological changes, will allow fire agencies implement multi-component measures to monitor and manage the health of personnel on the fire-ground. Copyright © 2016 Elsevier B.V. All rights reserved.

Fire service and first responder thermal imaging camera (TIC) advances and standards

NASA Astrophysics Data System (ADS)

Konsin, Lawrence S.; Nixdorff, Stuart

2007-04-01

Fire Service and First Responder Thermal Imaging Camera (TIC) applications are growing, saving lives and preventing injury and property damage. Firefighters face a wide range of serious hazards. TICs help mitigate the risks by protecting Firefighters and preventing injury, while reducing time spent fighting the fire and resources needed to do so. Most fire safety equipment is covered by performance standards. Fire TICs, however, are not covered by such standards and are also subject to inadequate operational performance and insufficient user training. Meanwhile, advancements in Fire TICs and lower costs are driving product demand. The need for a Fire TIC Standard was spurred in late 2004 through a Government sponsored Workshop where experts from the First Responder community, component manufacturers, firefighter training, and those doing research on TICs discussed strategies, technologies, procedures, best practices and R&D that could improve Fire TICs. The workshop identified pressing image quality, performance metrics, and standards issues. Durability and ruggedness metrics and standard testing methods were also seen as important, as was TIC training and certification of end-users. A progress report on several efforts in these areas and their impact on the IR sensor industry will be given. This paper is a follow up to the SPIE Orlando 2004 paper on Fire TIC usage (entitled Emergency Responders' Critical Infrared) which explored the technological development of this IR industry segment from the viewpoint of the end user, in light of the studies and reports that had established TICs as a mission critical tool for firefighters.

Protecting Emergency Responders: Lessons Learned from Terrorist Attacks

DTIC Science & Technology

2002-03-05

Contact lenses tended to dry out when worn with respirators for long periods. Wet shoes and socks caused blisters.1 Trades panel members believed...the confusion and compounds the safety and rescue responsibilities of firefighters and other responders who are in the command structure. In the...enter eyes and to irritate them. Heavy labor in hot weather, which caused de- hydration and dry eyes, apparently compounded this problem at the sites

30 CFR 48.26 - Experienced miner training.

Code of Federal Regulations, 2010 CFR

2010-07-01

... TRAINING AND RETRAINING OF MINERS Training and Retraining of Miners Working at Surface Mines and Surface... must include the following instruction: (1) Introduction to work environment. The course shall include... firewarning signals and firefighting procedures in effect at the mine. (6) Ground controls; working in areas...

Fuel age and fire spread: Natural conditions versus opportunities for fire suppression

USGS Publications Warehouse

Halsey, Richard W.; Keeley, Jon E.; Wilson, Kit

2009-01-01

Wildfires are driven and restrained by an interplay of variables that can lead to many potential outcomes. As every wildland firefighter learns in basic training, the ability of a fire to spread is determined by three basic variables: fuel type and condition, weather, and topography. Fire suppression obviously plays a significant role in determining fire spread as well, so firefighter activity becomes an additional variable.

Firefighters' communication transceiver test plan

NASA Astrophysics Data System (ADS)

Wallace, R. J.

1984-05-01

The requirements for the operational testing of the firefighters communication transceiver were identified. The major concerns centered around the integrity and reliability of the firefighter/microphone interface. The major concern about the radio hardware was that it be intrinsically safe in hazardous atmospheres and that the system not interfere with the fit or facial seal of self-contained breathing apparatus (SCBA). The greatest concern for operational testing purposes as the reliability and clarity of the line of communication between the firefighter and those on the fireground with whom he must maintain contact. A desire to test any units developed in both training exercises and in real responses to hazardous material incidents was expressed. It is felt that a VOX-microphone built into the SCBA facemask gives the best performance. A voice-pickup product device which combines a bone conduction microphone and a speaker into a single ear mounted unit is examined.

Firefighters' communication transceiver test plan

NASA Technical Reports Server (NTRS)

Wallace, R. J.

1984-01-01

The requirements for the operational testing of the firefighters communication transceiver were identified. The major concerns centered around the integrity and reliability of the firefighter/microphone interface. The major concern about the radio hardware was that it be intrinsically safe in hazardous atmospheres and that the system not interfere with the fit or facial seal of self-contained breathing apparatus (SCBA). The greatest concern for operational testing purposes as the reliability and clarity of the line of communication between the firefighter and those on the fireground with whom he must maintain contact. A desire to test any units developed in both training exercises and in real responses to hazardous material incidents was expressed. It is felt that a VOX-microphone built into the SCBA facemask gives the best performance. A voice-pickup product device which combines a bone conduction microphone and a speaker into a single ear mounted unit is examined.

Infrared Sensor on Unmanned Aircraft Transmits Time-Critical Wildfire Data

NASA Technical Reports Server (NTRS)

Pestana, Mark

2010-01-01

Since 2006, NASA fs Dryden Flight Research Center (DFRC) and Ames Research Center have been perfecting and demonstrating a new capability for geolocation of wildfires and the real-time delivery of data to firefighters. Managed for the Western States Fire Mission, the Ames-developed Autonomous Modular Scanner (AMS), mounted beneath a wing of DFRC fs MQ-9 Ikhana remotely piloted aircraft, contains an infrared sensor capable of discriminating temperatures within 0.5 F (approx. = 0.3 C), up to 1,000 F (approx. = 540 C). The AMS operates like a digital camera with specialized filters to detect light energy at visible, infrared, and thermal wavelengths. By placing the AMS aboard unmanned aircraft, one can gather information and imaging for thousands of square miles, and provide critical information about the location, size, and terrain around fires to commanders in the field. In the hands of operational agencies, the benefits of this NASA research and development effort can support nationwide wildfire fighting efforts. The sensor also provides data for post-burn and vegetation regrowth analyses. The MQ-9 Unmanned Aircraft System (UAS), a version of the Predator-B, can operate over long distances, staying aloft for over 24 hours, and controlled via a satellite-linked command and control system. This same link is used to deliver the fire location data directly to fire incident commanders, in less than 10 minutes from the time of overflight. In the current method, similarly equipped short-duration manned aircraft, with limited endurance and range, must land, hand-carry, and process data, and then deliver information to the firefighters, sometimes taking several hours in the process. Meanwhile, many fires would have moved over great distances and changed direction. Speed is critical. The fire incident commanders must assess a very dynamic situation, and task resources such as people, ground equipment, and retardant-dropping aircraft, often in mountainous terrain obscured by dense smoke.

Training Fires on Indian Reservations in Idaho, Oregon, and Washington

EPA Pesticide Factsheets

The Federal Air Rules for Reservations (FARR) Open Burning Rule allows Fire Protection Services to request permission from EPA to conduct an outdoor burn by qualified personnel to train firefighters on fire suppression and fire fighting techniques.

Evaluation of Modern Navies’ Damage Control and Firefighting Training using Simulator Platforms

DTIC Science & Technology

2011-09-01

Figure 18 below is a two-story concrete structure including holes in bulkheads, ruptured pipelines, and almost all situations that can cause flooding...the four simulators address Class A, B, and C fires. The first one—the “Basic Firefighting Trainer”—is a single-story concrete structure with four...Figure 19—is a three-story concrete structure that houses berthing facilities, engine rooms, storage compartments and electrical and engine room mock

Acute Chemical Incidents With Injured First Responders, 2002-2012.

PubMed

Melnikova, Natalia; Wu, Jennifer; Yang, Alice; Orr, Maureen

2018-04-01

IntroductionFirst responders, including firefighters, police officers, emergency medical services, and company emergency response team members, have dangerous jobs that can bring them in contact with hazardous chemicals among other dangers. Limited information is available on responder injuries that occur during hazardous chemical incidents. We analyzed 2002-2012 data on acute chemical incidents with injured responders from 2 Agency for Toxic Substances and Disease Registry chemical incident surveillance programs. To learn more about such injuries, we performed descriptive analysis and looked for trends. The percentage of responders among all injured people in chemical incidents has not changed over the years. Firefighters were the most frequently injured group of responders, followed by police officers. Respiratory system problems were the most often reported injury, and the respiratory irritants, ammonia, methamphetamine-related chemicals, and carbon monoxide were the chemicals more often associated with injuries. Most of the incidents with responder injuries were caused by human error or equipment failure. Firefighters wore personal protective equipment (PPE) most frequently and police officers did so rarely. Police officers' injuries were mostly associated with exposure to ammonia and methamphetamine-related chemicals. Most responders did not receive basic awareness-level hazardous material training. All responders should have at least basic awareness-level hazardous material training to recognize and avoid exposure. Research on improving firefighter PPE should continue. (Disaster Med Public Health Preparedness. 2018;12:211-221).

Multi-Level Wild Land Fire Fighting Management Support System for an Optimized Guidance of Ground and Air Forces

NASA Astrophysics Data System (ADS)

Almer, Alexander; Schnabel, Thomas; Perko, Roland; Raggam, Johann; Köfler, Armin; Feischl, Richard

2016-04-01

Climate change will lead to a dramatic increase in damage from forest fires in Europe by the end of this century. In the Mediterranean region, the average annual area affected by forest fires has quadrupled since the 1960s (WWF, 2012). The number of forest fires is also on the increase in Central and Northern Europe. The Austrian forest fire database shows a total of 584 fires for the period 2012 to 2014, while even large areas of Sweden were hit by forest fires in August 2014, which were brought under control only after two weeks of intense fire-fighting efforts supported by European civil protection modules. Based on these facts, the improvements in forest fire control are a major international issue in the quest to protect human lives and resources as well as to reduce the negative environmental impact of these fires to a minimum. Within this paper the development of a multi-functional airborne management support system within the frame of the Austrian national safety and security research programme (KIRAS) is described. The main goal of the developments is to assist crisis management tasks of civil emergency teams and armed forces in disaster management by providing multi spectral, near real-time airborne image data products. As time, flexibility and reliability as well as objective information are crucial aspects in emergency management, the used components are tailored to meet these requirements. An airborne multi-functional management support system was developed as part of the national funded project AIRWATCH, which enables real-time monitoring of natural disasters based on optical and thermal images. Airborne image acquisition, a broadband line of sight downlink and near real-time processing solutions allow the generation of an up-to-date geo-referenced situation map. Furthermore, this paper presents ongoing developments for innovative extensions and research activities designed to optimize command operations in national and international fire-fighting missions. The ongoing development focuses on the following topics: (1) Development of a multi-level management solution to coordinate and guide different airborne and terrestrial deployed firefighting modules as well as related data processing and data distribution activities. (2) Further, a targeted control of the thermal sensor based on a rotating mirror system to extend the "area performance" (covered area per hour) in time critical situations for the monitoring requirements during forest fire events. (3) Novel computer vision methods for analysis of thermal sensor signatures, which allow an automatic classification of different forest fire types and situations. (4) A module for simulation-based decision support for planning and evaluation of resource usage and the effectiveness of performed fire-fighting measures. (5) Integration of wearable systems to assist ground teams in rescue operations as well as a mobile information system into innovative command and fire-fighting vehicles. In addition, the paper gives an outlook on future perspectives including a first concept for the integration of the near real-time multilevel forest fire fighting management system into an "EU Civil Protection Team" to support the EU civil protection modules and the Emergency Response Coordination Centre in Brussels. Keywords: Airborne sensing, multi sensor imaging, near real-time fire monitoring, simulation-based decision support, forest firefighting management, firefighting impact analysis.

Perfluoroalkyl substances in a firefighting training ground (FTG), distribution and potential future release.

PubMed

Baduel, Christine; Paxman, Christopher J; Mueller, Jochen F

2015-10-15

The present study investigates the occurrence and fate of 15 perfluoroalkyl substances (PFASs) and one fluorotelomer sulfonate from a firefighting training ground (FTG) that was contaminated by intensive use of aqueous film forming foams (AFFF). The contamination levels and their spatial and vertical distribution are assessed in the structure. At the surface of the pad, perfluorooctane sulphonate (PFOS) is the dominant PFASs measured, with concentration varying from 10 to 200 μg g(-1). PFASs were also detected in a concrete core at up to 12 cm depth, suggesting the vertical movement and higher transport potential of shorter chain compounds. The estimated mass load of linear PFOS in this specific pad was >300 g with a total of 1.7 kg for the sum of all PFASs analyzed. The kinetics of desorption of PFOS, PFOA and 6:2FTS from the concrete into an overlaying static water volume has been measured under field conditions at two constant temperatures. Fitting the desorption data and estimated rainfall/runoff to a kinetic model suggests that this and similar firefighting training pads will likely remain a source of PFASs for many decades (t0.5=25 years for PFOS). Copyright © 2015 Elsevier B.V. All rights reserved.

Air Education and Training Command > Home

Science.gov Websites

Media Guide (PDF) USAF Social Media Sites Basic Training Technical Training AF Recruiting Service Flying Air Education and Training Command Air Education and Training Command Join the Air Force Home News Our Experts Search Air Education and Training Command: Continuum of Learning AETC Strategic Plan Ask

30 CFR 75.1502 - Mine emergency evacuation and firefighting program of instruction.

Code of Federal Regulations, 2012 CFR

2012-07-01

... through a realistic SCSR training unit or device that provides the sensation of SCSR airflow resistance... of approval, the operator shall conduct training in accordance with the revised program. (b) New or... self-rescue devices, including hands-on training in the complete donning and transferring of all types...

30 CFR 75.1502 - Mine emergency evacuation and firefighting program of instruction.

Code of Federal Regulations, 2014 CFR

2014-07-01

... through a realistic SCSR training unit or device that provides the sensation of SCSR airflow resistance... of approval, the operator shall conduct training in accordance with the revised program. (b) New or... self-rescue devices, including hands-on training in the complete donning and transferring of all types...

30 CFR 75.1502 - Mine emergency evacuation and firefighting program of instruction.

Code of Federal Regulations, 2013 CFR

2013-07-01

... through a realistic SCSR training unit or device that provides the sensation of SCSR airflow resistance... of approval, the operator shall conduct training in accordance with the revised program. (b) New or... self-rescue devices, including hands-on training in the complete donning and transferring of all types...

78 FR 65678 - Assistance to Firefighters Grant Program

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-01

... (EMS) organizations, and state fire training academies for the purpose of enhancing the abilities of... medical services (EMS) organizations, and State Fire Training Academies (SFTAs) to enhance their ability.... Emergency Medical Services Providers: Fire departments and nonaffiliated EMS organizations; not less than 3...

78 FR 77795 - Implementation of the Amendments to the International Convention on Standards of Training...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-24

... service on a maritime training ship within the regulations. Sec. 10.107 Sec. 10.107 Revises definition of... firefighting training for vessels of less than 200 GRT in ocean services. This will reduce the burden on... sea service credit for cadets serving onboard academy training ships where sea service is part of an...

Training Aids for Basic Combat Skills: A Procedure for Training-Aid Development

DTIC Science & Technology

2011-02-01

aids is a constant in training and education. Researchers in fields as varied as disability education, business, firefighting, vocal performance...the aids should (a) address tasks with which many Soldiers have difficulty mastering, (b) address tasks that are critical to basic combat training...candidates because of other practical considerations such as low cost, potential impact to critical IET tasks, etc

State of Alaska Fire Service Training. Instructor Certification Standards.

ERIC Educational Resources Information Center

Hagevig, William

Designed for local Alaskan fire departments, this pamphlet provides the criteria and qualifications for certificates of firefighter instructors (basic, advanced, master), a list of approved subject categories for each level of certification, sample certification applications, a list of resource publications, and a training course outline (basic…

Digital Gunnery: How Combat Vehicle Gunnery Training Creates a Model for Training the Mission Command System.

DTIC Science & Technology

2017-06-09

DIGITAL GUNNERY: HOW COMBAT VEHICLE GUNNERY TRAINING CREATES A MODEL FOR TRAINING THE MISSION COMMAND SYSTEM A thesis presented...Training Creates a Model for Training the Mission Command System 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S...digital systems that give commanders an unprecedented ability to understand and lead in the battlefields where they operate. Unfortunately, units

Results of field testing with the FightSight infrared-based projectile tracking and weapon-fire characterization technology

NASA Astrophysics Data System (ADS)

Snarski, Steve; Menozzi, Alberico; Sherrill, Todd; Volpe, Chris; Wille, Mark

2010-04-01

This paper describes experimental results from recent live-fire data collects that demonstrate the capability of a prototype system for projectile detection and tracking. This system, which is being developed at Applied Research Associates, Inc., under the FightSight program, consists of a high-speed thermal camera and sophisticated image processing algorithms to detect and track projectiles. The FightSight operational vision is automated situational intelligence to detect, track, and graphically map large-scale firefights and individual shooting events onto command and control (C2) systems in real time (shot location and direction, weapon ID, movements and trends). Gaining information on enemy-fire trajectories allows educated inferences on the enemy's intent, disposition, and strength. Our prototype projectile detection and tracking system has been tested at the Joint Readiness Training Center (Ft Polk, LA) during live-fire convoy and mortar registration exercises, in the summer of 2009. It was also tested during staged military-operations- on-urban-terrain (MOUT) firefight events at Aberdeen Test Center (Aberdeen, MD) under the Hostile Fire Defeat Army Technology Objective midterm experiment, also in the summer of 2009, where we introduced fusion with acoustic and EO sensors to provide 3D localization and near-real time display of firing events. Results are presented in this paper that demonstrate effective and accurate detection and localization of weapon fire (5.56mm, 7.62mm, .50cal, 81/120mm mortars, 40mm) in diverse and challenging environments (dust, heat, day and night, rain, arid open terrain, urban clutter). FightSight's operational capabilities demonstrated under these live-fire data collects can support closecombat scenarios. As development continues, FightSight will be able to feed C2 systems with a symbolic map of enemy actions.

Measuring Command Post Operations in a Decisive Action Training Environment

DTIC Science & Technology

2017-05-01

Research Report 2001 Measuring Command Post Operations in a Decisive Action Training Environment Michelle N...September 2014 - September 2015 4. TITLE AND SUBTITLE Measuring Command Post Operations in a Decisive Action Training Environment 5a...Readiness Training Center Warrior Leadership Council, we explored whether a guide on Command Post (CP) Operations could improve performance during

75 FR 23785 - Assistance to Firefighters Grant Program

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-04

..., State, and Federal). Training related to coordinated incident response (i.e., bomb threat or Improvised... operations, or bomb threats), tactical emergency communications procedures, or similar types of...

Safety in Numbers

ERIC Educational Resources Information Center

Pierce, Dennis

2017-01-01

Many people are not aware of how significant a role two-year institutions play in training emergency first responders. Community colleges play a key role in training the nation's police officers and other public safety employees, such as firefighters and emergency medical technicians (EMTs). The demand for these programs is high. There is a…

U.S. Coast Guard cutter personnel on Sweetbriar train their fire ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

U.S. Coast Guard cutter personnel on Sweetbriar train their fire hoses on a burning pleasure boat in an Alaskan harbor. A U.S. Coast Guard rigid-hull inflatable helps with the fire-fighting effort - U.S. Coast Guard Cutter SWEETBRIER, Cordova, Valdez-Cordova Census Area, AK

What does it cost to prevent on-duty firefighter cardiac events? A content valid method for calculating costs.

PubMed

Patterson, P Daniel; Suyama, Joe; Reis, Steven E; Weaver, Matthew D; Hostler, David

2013-01-01

Cardiac arrest is a leading cause of mortality among firefighters. We sought to develop a valid method for determining the costs of a workplace prevention program for firefighters. In 2012, we developed a draft framework using human resource accounting and in-depth interviews with experts in the firefighting and insurance industries. The interviews produced a draft cost model with 6 components and 26 subcomponents. In 2013, we randomly sampled 100 fire chiefs out of >7,400 affiliated with the International Association of Fire Chiefs. We used the Content Validity Index (CVI) to identify the content valid components of the draft cost model. This was accomplished by having fire chiefs rate the relevancy of cost components using a 4-point Likert scale (highly relevant to not relevant). We received complete survey data from 65 fire chiefs (65% response rate). We retained 5 components and 21 subcomponents based on CVI scores ≥0.70. The five main components include, (1) investment costs, (2) orientation and training costs, (3) medical and pharmaceutical costs, (4) education and continuing education costs, and (5) maintenance costs. Data from a diverse sample of fire chiefs has produced a content valid method for calculating the cost of a prevention program among firefighters.

Physical and thermal strain of firefighters according to the firefighting tactics used to suppress wildfires.

PubMed

Rodríguez-Marroyo, J A; Villa, J G; López-Satue, J; Pernía, R; Carballo, B; García-López, J; Foster, C

2011-11-01

The aim of this study was to analyse the physiological strain of firefighters, using heart rate (HR) and core temperature, during real wildfire suppression according to the type of attack performed (direct, indirect or mixed). Three intensity zones were established according to the HR corresponding to the ventilatory threshold (VT) and respiratory compensation threshold (RCT): zone 1, RCT. The exercise workload (training impulse (TRIMP)), the physiological strain index (PSI) and the cumulative heat strain index(CHSI) were calculated using the time spent in each zone, and the HR and core temperature, respectively. Significantly higher mean HR, time spent in Z2 and Z3 and TRIMP h(-1) were found in direct and mixed versus indirect attacks. The highest PSI and CHSI were observed in the direct attack. In conclusion, exercise strain and combined thermal strain, but not core temperature during wildfire suppression, are related to the type of attack performed. STATEMENT OF RELEVANCE: Our findings demonstrated that wildfire firefighting is associated with high physiological demands, which vary significantly depending on the tactics chosen for performing the task. These results should be kept in mind when planning programmes to improve wildland firefighters' physical fitness, which will allow improvement in their performance.

What Does It Cost to Prevent On-Duty Firefighter Cardiac Events? A Content Valid Method for Calculating Costs

PubMed Central

Patterson, P. Daniel; Suyama, Joe; Reis, Steven E.; Weaver, Matthew D.; Hostler, David

2013-01-01

Cardiac arrest is a leading cause of mortality among firefighters. We sought to develop a valid method for determining the costs of a workplace prevention program for firefighters. In 2012, we developed a draft framework using human resource accounting and in-depth interviews with experts in the firefighting and insurance industries. The interviews produced a draft cost model with 6 components and 26 subcomponents. In 2013, we randomly sampled 100 fire chiefs out of >7,400 affiliated with the International Association of Fire Chiefs. We used the Content Validity Index (CVI) to identify the content valid components of the draft cost model. This was accomplished by having fire chiefs rate the relevancy of cost components using a 4-point Likert scale (highly relevant to not relevant). We received complete survey data from 65 fire chiefs (65% response rate). We retained 5 components and 21 subcomponents based on CVI scores ≥0.70. The five main components include, (1) investment costs, (2) orientation and training costs, (3) medical and pharmaceutical costs, (4) education and continuing education costs, and (5) maintenance costs. Data from a diverse sample of fire chiefs has produced a content valid method for calculating the cost of a prevention program among firefighters. PMID:24455288

KSC-2014-4218

NASA Image and Video Library

2014-09-25

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, 23-foot cables used to hold a Bambi Bucket are checked out prior to a training exercise to practice firefighting techniques. A three-person helicopter crew recently practiced using a Bambi Bucket to pick up water from a nearby waterway and dropping it on simulated targets at the center’s Shuttle Landing Facility. Firefighters respond to wildfires with teams on the ground and in the air. The most up-to-date tools include helicopters that use Bambi Buckets large quantities of water. NASA Flight Operations teams are training to perfect the skills needed to ensure they are ready to use tools, such as the Bambi Bucket, in the event of an out-of-control blaze at the spaceport. Photo credit: NASA/Frankie Martin

KSC-2014-4219

NASA Image and Video Library

2014-09-25

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, Mike Tillema, chief of Flight Operations in the Operations Support Division of NASA Center Operations, center, discusses plans for a training session to practice use of a Bambi Bucket in honing firefighting techniques. Bill Martin, a URS Federal Technical Services pilot in NASA Flight Operations, is on the left, with crew chief Mark Smith, also of URS. Firefighters respond to wildfires with teams on the ground and in the air. The most up-to-date tools include helicopters that use Bambi Buckets large quantities of water. NASA Flight Operations teams are training to perfect the skills needed to ensure they are ready to use tools, such as the Bambi Bucket, in the event of an out-of-control blaze at the spaceport. Photo credit: NASA/Frankie Martin

KSC-2014-4217

NASA Image and Video Library

2014-09-25

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, helicopter crew chief Mark Smith, of URS Federal Technical Services Inc., checks out a Bambi Bucket prior to a training exercise to practice firefighting techniques. A three-person helicopter crew recently practiced using a Bambi Bucket to pick up water from a nearby waterway and dropping it on simulated targets at the center’s Shuttle Landing Facility. Firefighters respond to wildfires with teams on the ground and in the air. The most up-to-date tools include helicopters that use Bambi Buckets large quantities of water. NASA Flight Operations teams are training to perfect the skills needed to ensure they are ready to use tools, such as the Bambi Bucket, in the event of an out-of-control blaze at the spaceport. Photo credit: NASA/Frankie Martin

The cost and distribution of firefighter injuries in a large Canadian Fire Department.

PubMed

Frost, D M; Beach, T A C; Crosby, I; McGill, S M

2016-11-22

There is limited data available regarding the cost of firefighter injuries. This information is necessary to develop targeted injury prevention strategies. To categorize the cost of injuries filed in 2012 by firefighters from a from a large department by job duty, injury type, body part affected, and the general motion pattern employed at the time of injury. Data were taken from reports filed by CFD personnel and claims filed with the Workers' Compensation Board (WCB) of Alberta between January 1, 2012 and December 31, 2012. Of the 244 injuries reported, 65% were categorized as sprains and strains, the most frequent of which affected the back (32%). The total cost of all claims was $555,955; 77% were sprain/strain-related. Knee and back injuries were most costly ($157,383 and $100,459). Categorized by job duty, most sprains/strains (31%) were sustained while attending to fire station responsibilities, although physical training was associated with the highest costs (34%). Fireground operations were attributed to 18% of sprains/strains and 16% of costs. Lifting injuries were more frequent (23%) and costly (20%) than all injuries. The most common and costly injuries occurred while attending to fire station-related responsibilities and during physical training.

Reduction in respiratory motion artefacts on gadoxetate-enhanced MRI after training technicians to apply a simple and more patient-adapted breathing command.

PubMed

Gutzeit, Andreas; Matoori, Simon; Froehlich, Johannes M; von Weymarn, Constantin; Reischauer, Carolin; Kolokythas, Orpheus; Goyen, Matthias; Hergan, Klaus; Meissnitzer, Matthias; Forstner, Rosemarie; Soyka, Jan D; Doert, Aleksis; Koh, Dow-Mu

2016-08-01

To investigate whether a trained group of technicians using a modified breathing command during gadoxetate-enhanced liver MRI reduces respiratory motion artefacts compared to non-trained technicians using a traditional breathing command. The gadoxetate-enhanced liver MR images of 30 patients acquired using the traditional breathing command and the subsequent 30 patients after training the technicians to use a modified breathing command were analyzed. A subgroup of patients (n = 8) underwent scans both by trained and untrained technicians. Images obtained using the traditional and modified breathing command were compared for the presence of breathing artefacts [respiratory artefact-based image quality scores from 1 (best) to 5 (non-diagnostic)]. There was a highly significant improvement in the arterial phase image quality scores in patients using the modified breathing command compared to the traditional one (P < 0.001). The percentage of patients with severe and extensive breathing artefacts in the arterial phase decreased from 33.3 % to 6.7 % after introducing the modified breathing command (P = 0.021). In the subgroup that underwent MRI using both breathing commands, arterial phase image quality improved significantly (P = 0.008) using the modified breathing command. Training technicians to use a modified breathing command significantly improved arterial phase image quality of gadoxetate-enhanced liver MRI. • A modified breathing command reduced respiratory artefacts on arterial-phase gadoxetate-enhanced MRI (P < 0.001). • The modified command decreased severe and extensive arterial-phase breathing artefacts (P = 0.021). • Training technicians to use a modified breathing command improved arterial-phase images.

33 CFR 127.1302 - Training.

Code of Federal Regulations, 2010 CFR

2010-07-01

... of the equipment for respiratory protection required by § 127.1209. (4) Basic firefighting procedures... systems of LHG vessels. (7) Procedures for transferring LHG to and from LHG vessels. (8) Procedures for...

33 CFR 127.1302 - Training.

Code of Federal Regulations, 2012 CFR

2012-07-01

... of the equipment for respiratory protection required by § 127.1209. (4) Basic firefighting procedures... systems of LHG vessels. (7) Procedures for transferring LHG to and from LHG vessels. (8) Procedures for...

33 CFR 127.1302 - Training.

Code of Federal Regulations, 2011 CFR

2011-07-01

... of the equipment for respiratory protection required by § 127.1209. (4) Basic firefighting procedures... systems of LHG vessels. (7) Procedures for transferring LHG to and from LHG vessels. (8) Procedures for...

33 CFR 127.1302 - Training.

Code of Federal Regulations, 2014 CFR

2014-07-01

... of the equipment for respiratory protection required by § 127.1209. (4) Basic firefighting procedures... systems of LHG vessels. (7) Procedures for transferring LHG to and from LHG vessels. (8) Procedures for...

33 CFR 127.1302 - Training.

Code of Federal Regulations, 2013 CFR

2013-07-01

... of the equipment for respiratory protection required by § 127.1209. (4) Basic firefighting procedures... systems of LHG vessels. (7) Procedures for transferring LHG to and from LHG vessels. (8) Procedures for...

Development and Evaluation of Curriculum and Media to Train Part-Time Fire Service Instructors in Rural Areas.

ERIC Educational Resources Information Center

Kloss, Frank E.

The report briefly describes a project whose purpose was to provide guidance and training for rural volunteer fire chiefs and firefighters in Wisconsin to increase the knowledge and skills they use to protect lives and property. The training was provided by part-time instructors who taught and demonstrated the courses and curriculum to suit the…

5 CFR 410.402 - Paying premium pay.

Code of Federal Regulations, 2011 CFR

2011-01-01

... firefighter is entitled to a greater amount of pay based on actual work hours during the week in which... Sunday work shall continue to receive that premium pay. This exception does not apply to an employee assigned to full-time training at institutions of higher learning. (2) Training at night. An employee given...

5 CFR 410.402 - Paying premium pay.

Code of Federal Regulations, 2013 CFR

2013-01-01

... firefighter is entitled to a greater amount of pay based on actual work hours during the week in which... Sunday work shall continue to receive that premium pay. This exception does not apply to an employee assigned to full-time training at institutions of higher learning. (2) Training at night. An employee given...

5 CFR 410.402 - Paying premium pay.

Code of Federal Regulations, 2014 CFR

2014-01-01

... firefighter is entitled to a greater amount of pay based on actual work hours during the week in which... Sunday work shall continue to receive that premium pay. This exception does not apply to an employee assigned to full-time training at institutions of higher learning. (2) Training at night. An employee given...

5 CFR 410.402 - Paying premium pay.

Code of Federal Regulations, 2012 CFR

2012-01-01

... firefighter is entitled to a greater amount of pay based on actual work hours during the week in which... Sunday work shall continue to receive that premium pay. This exception does not apply to an employee assigned to full-time training at institutions of higher learning. (2) Training at night. An employee given...

Enhancing Performance Under Stress: Stress Inoculation Training for Battlefield Airmen

DTIC Science & Technology

2014-01-01

activi- ties, email correspondence with AETC subject matter experts identified safety issues concern- ing the current facility’s lack of capacity and...on-requests in follow-on BUD/S training. Provide a Water Training Facility for Pararescue and Combat Control Training Email correspondence with AETC...ammunition; multitask loading; and reduced resources such as minimal cover in a firefight and having to use a weapon that had been rigged to misfire

Digital intelligent booster for DCC miniature train networks

NASA Astrophysics Data System (ADS)

Ursu, M. P.; Condruz, D. A.

2017-08-01

Modern miniature trains are now driven by means of the DCC (Digital Command and Control) system, which allows the human operator or a personal computer to launch commands to each individual train or even to control different features of the same train. The digital command station encodes these commands and sends them to the trains by means of electrical pulses via the rails of the railway network. Due to the development of the miniature railway network, it may happen that the power requirement of the increasing number of digital locomotives, carriages and accessories exceeds the nominal output power of the digital command station. This digital intelligent booster relieves the digital command station from powering the entire railway network all by itself, and it automatically handles the multiple powered sections of the network. This electronic device is also able to detect and process short-circuits and overload conditions, without the intervention of the digital command station.

When a hero becomes a patient: firefighter burn injuries in the National Burn Repository.

PubMed

Matt, Sarah E; Shupp, Jeffery W; Carter, Elizabeth A; Flanagan, Katherine E; Jordan, Marion H

2012-01-01

Firefighters receive significant training and are outfitted with state-of-the-art protective equipment. However, given the unpredictable nature of their work environment, injuries still occur. The National Burn Repository (NBR) was viewed as a resource for defining the epidemiology of these injuries on a national level and to identify predictive factors for outcomes in this population. The NBR was queried for the occupation of "firefighter" for the years 1990-2008. Records were screened for completeness, and 597 patients were identified for analysis. Data examined included demographics, %TBSA burn, length of stay (LOS), injury circumstance, and disposition. Multiple linear regression models were created to determine factors related to outcome measures. The majority of patients were white (84%) and male (96%). The mean age was 35 years. Most injuries were caused by fire/flame (73%). Only six deaths (1%) were reported. Most injuries were work-related (86%), and most patients were discharged home (92%). Inhalation injury was documented in 9% of patients. The mean LOS was 6.5 ± 11.3 days (median 2 days), and few patients had critical care requirements. The average %TBSA was 6 ± 11.7%. Patients with larger injuries had increased LOS. The presence of inhalation injury, elevated carboxyhemoglobin levels, and advancing age were significantly associated with larger burns. From the NBR data, most firefighter burn injuries were small, and few firefighter burn patients required critical care resources or had significant disability. Firefighters comprise a small number of burn center admissions each year, yet they are an important population to consider for burn prevention efforts.

Firefighter burn injuries: predictable patterns influenced by turnout gear.

PubMed

Kahn, Steven A; Patel, Jignesh H; Lentz, Christopher W; Bell, Derek E

2012-01-01

Approximately 100 firefighters suffer fatal injuries annually and tens of thousands receive nonfatal injuries. Many of these injuries require medical attention and restricted activity but may be preventable. This study was designed to elucidate etiology, circumstances, and patterns of firefighter burn injury so that further prevention strategies can be designed. In particular, modification of protective equipment, or turnout gear, is one potential strategy to prevent burn injury. An Institutional Review Board-approved retrospective review was conducted with records of firefighters treated for burn injury from 2005 to 2009. Data collected included age, gender, TBSA, burn depth, anatomic location, total hospital days per patient, etiology, and circumstances of injury. Circumstances of injury were stratified into the following categories: removal/dislodging of equipment, failure of equipment to protect, training errors, and when excessive external temperatures caused patient sweat to boil under the gear. Over the 4-year period, 20 firefighters were treated for burn injury. Mean age was 38.9 ± 8.9 years and 19 of 20 patients were male. Mean burn size was 1.1 ± 2.7% TBSA. Eighteen patients suffered second-degree burns, while two patients suffered first-degree burns. Mean length of hospitalization was 2.45 days. Scald burns were responsible for injury to 13 firefighters (65%). Flame burns caused injury to four patients (20%). Only three patients received contact burns (15%). The face was the site most commonly burned, representing 29% of injuries. The hand/wrist and ears were the next largest groups, with 23 and 16% of the injuries, respectively. Other areas burned included the neck (10%), arm (6.5%), leg (6.5%), knees (3%), shoulders (3%), and head (3%). Finally, the circumstance of injury was evaluated for each patient. Misuse and noncontiguous areas of protective equipment accounted for 14 of the 20 injuries (70%). These burns were caused when hot steam/liquid entered the gear via gaps in the sleeve or face mask. Three patients (15%) received injury due to removal/dislodging of their safety equipment, two patients (10%) suffered their injuries during training exercises when they were not wearing their safety equipment, and the final patient (5%) received burns due to sweat evaporation. Firefighter burn injuries occur to predictable anatomic sites with common injury patterns. Modification and optimization of gear to eliminate gaps that allow steam/hot liquid entry may decrease burn injury. Improving education regarding the use of protective equipment may also be beneficial.

KSC-2014-4220

NASA Image and Video Library

2014-09-25

CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, John Miller of URS Federal Technical Services moves a Bambi Bucket and its associated cables are moved outside the Shuttle Landing Facility hangar prior to a training exercise to practice firefighting techniques. A three-person helicopter crew recently practiced using a Bambi Bucket to pick up water from a nearby waterway and dropping it on simulated targets at the center’s Shuttle Landing Facility. Firefighters respond to wildfires with teams on the ground and in the air. The most up-to-date tools include helicopters that use Bambi Buckets large quantities of water. NASA Flight Operations teams are training to perfect the skills needed to ensure they are ready to use tools, such as the Bambi Bucket, in the event of an out-of-control blaze at the spaceport. Photo credit: NASA/Frankie Martin

A Comprehensive Review of Firefighter Post-Secondary Training and Education in Florida. Program Review Report.

ERIC Educational Resources Information Center

Florida State Dept. of Education, Tallahassee. Div. of Vocational, Adult, and Community Education.

Florida's community college and school district postsecondary adult vocational programs in fire fighter training and fire science technology were subjected to a statewide program review. Efforts were made to reach Florida's entire community of career and volunteer fire fighters. Data were collected in the following ways: site interviews with…

STS-40 MS Seddon pauses during fire fighting training at JSC's Fire Pit

NASA Image and Video Library

1990-08-22

S90-46497 (18 Aug 1990) --- Astronaut Rhea Seddon, STS-40 mission specialist, takes a break from firefighting training at the Johnson Space Center (JSC). In less than a year Dr. Seddon will be joined by four NASA astronauts and two payload specialists for the Spacelab Life Sciences (SLS-1) mission aboard Columbia.

KSC00pp1439

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- During training exercises at Cape Canaveral Air Force Station Pad 30, firefighters with the Fire and Emergency Services at the Naval Station Mayport, Fla., turn their hoses toward the fire on the simulated aircraft.

KSC-00pp1439

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- During training exercises at Cape Canaveral Air Force Station Pad 30, firefighters with the Fire and Emergency Services at the Naval Station Mayport, Fla., turn their hoses toward the fire on the simulated aircraft.

Firefighter injuries are not just a fireground problem.

PubMed

Frost, D M; Beach, T A C; Crosby, I; McGill, S M

2015-01-01

Linking firefighter injury reporting to general motion patterns may provide insight into potential injury mechanisms and the development of prevention strategies. To characterize the injuries sustained by members of a large Canadian metropolitan fire department over a 5-year span. Data were taken from injury reports filed by career firefighters between 2007 and 2011. Injuries were described by job duty, type, body part affected, and the general motion pattern employed at the time of injury (e.g. lifting). Of the 1311 injuries reported, 64% were categorized as sprains and strains (musculoskeletal disorders -MSDs), the most frequent of which affected the back (32%). Categorized by job duty, 65% of MSDs were sustained while working at the fire station or during physical training-related activities. Only 15% were attributed to fireground operations. Furthermore, the associated job duty could not differentiate the types of injuries sustained; back injuries occurred primarily while lifting, knee injuries while stepping, and shoulder injuries during pushing/pulling-related activities. Firefighter injuries are not just a fireground problem. Injury causation may be better understood by linking the injury location and type with motion patterns rather than job duties. This information could assist in developing general prevention strategies for the fire service.

Evaluation of the Recruit Company Commander Leadership and Management Education and Training (LMET) Course

DTIC Science & Technology

1983-11-01

FL 32813 -t RECRUIT COMPANY COMMANDER LEADERSHIP & MANAGEMENT EDUCATION AND TRAINING QUESTIONNAIRE SECTION I: Background Infurmation Last four digits...Memorandum 83-8 RECRUIT COMPANY COMMANDER LEADERSHIP & MANAGEMENT EDUCATION AND TRAINING COURSE INTERVIEW GUIDE: After the questionnaire has been

The B.A.P. PACOCHA (SS-48) Collision: The Escape and Medical Recompression Treatment of Survivors

DTIC Science & Technology

1989-03-30

Navy double-lock chamber which, for simplicity, will be referred to as chamber one. Commander Sierralta and Lieutenant Commander Villela supervised... Sierralta and Commander Murata were trained in Argentina in 1987. Inside tenders were divers with Peruvian Navy nursing training, similar to the U.S...ENT specialist, Member of rescue team aboard B.A.P. IQUIQUE Commander Fernando Sierralta Gutierrez, Medical Officer. Trained in submarine medicine in

British Airways' pre-command training program

NASA Technical Reports Server (NTRS)

Holdstock, L. F. J.

1980-01-01

Classroom, flight simulator, and in-flight sessions of an airline pilot training program are briefly described. Factors discussed include initial command potential assessment, precommand airline management studies course, precommand course, and command course.

The influence of professional expertise and task complexity upon the potency of the contextual interference effect.

PubMed

Ollis, Stewart; Button, Chris; Fairweather, Malcolm

2005-03-01

The contextual interference (CI) effect has been investigated through practice schedule manipulations within both basic and applied studies. Despite extensive research activity there is little conclusive evidence regarding the optimal practice structure of real world manipulative tasks in professional training settings. The present study therefore assessed the efficacy of practising simple and complex knot-tying skills in professional fire-fighters training. Forty-eight participants were quasi-randomly assigned to various practice schedules along the CI continuum. Twenty-four participants were students selected for their novice knot-tying capabilities and 24 were experienced fire-fighters who were more 'experienced knot-tiers'. They were assessed for skill acquisition, retention and transfer effects having practiced tying knots classified as simple or complex. Surprisingly, high levels of CI scheduling enhance learning for novices even when practising a complex task. The findings also revealed that CI benefits are most apparent as learners engage in tasks high in transfer distality. In conclusion, complexity and experience are mediating factors influencing the potency of the CI training effect in real-world settings.

Physical fitness of an industrial fire department vs. a municipal fire department.

PubMed

Garver, Julie N; Jankovitz, Kristine Z; Danks, Jane M; Fittz, Ashley A; Smith, Heather S; Davis, Steven C

2005-05-01

Both industrial and municipal firefighters need to maintain high levels of physical fitness and minimize cardiovascular risk factors. The nature of firefighter responsibilities in industrial and municipal settings may vary, affecting the ability to sustain high levels of physical fitness. We compared the working conditions, physical fitness, and exercise training practices of an industrial fire department (n = 17) to those of a nearby municipal fire department (n = 55). After informed consent, aerobic capacity, muscular strength, muscular endurance, body composition, flexibility, blood lipid concentrations, and blood pressure levels were measured. Exercise training practices and related factors were assessed using a questionnaire. Despite programmatic differences, these departments demonstrated similar, relatively high degrees of physical fitness and similar blood lipid concentrations, blood pressure levels, and cardiac risk factors. It is recommended that fire departments involve appropriately trained staff, schedule on-duty times for exercise, offer well-equipped exercise facilities, and follow National Strength and Conditioning Association (NSCA) and American College of Sports Medicine (ACSM) guidelines for exercise conditioning in order to maintain a high degree of physical fitness.

KSC-03pd1105

NASA Image and Video Library

2003-04-10

KENNEDY SPACE CENTER, FLA. -- David Mclaughlin, Prototype Lab technician at Kennedy Space Center, (center) poses with his Native American search team, the Laguna Firefighters from New Mexico, at the Hemphill site. Kennedy Space Center workers are participating in the Columbia Recovery efforts at the Lufkin (Texas) Command Center, four field sites in East Texas, and the Barksdale, La., hangar site. KSC is working with representatives from other NASA Centers and with those from a number of federal, state and local agencies in the recovery effort. KSC provides vehicle technical expertise in the field to identify, collect and return Shuttle hardware to KSC.

Burn Education Awareness Recognition and Support (BEARS): a community-based juvenile firesetters assessment and treatment program.

PubMed

Bennett, B K; Gamelli, R L; Duchene, R C; Atkocaitis, D; Plunkett, J A

2004-01-01

In response to the continued staggering statistics of fires set by juveniles and the devastating personal and property costs that are associated with these fires, the Burn and Shock Trauma Institute of Loyola University Medical Center, in collaboration with the State Fire Marshal's Office; the Illinois Fire Safety Alliance; and representatives from the firefighting community, law enforcement, emergency medicine and mental health, came together to create the Burn Education Awareness Recognition and Support Program. Through financial grant support from the International Association of Firefighters, the Illinois Fire Safety Alliance, and other private donations, the Burn Education Awareness Recognition and Support Program is able to provide a free resource to anyone who is concerned about a child playing with fire. Specially trained firefighters assess each child using the tool developed by the Federal Emergency Management Agency. In 2002, we assessed 42 children; 29 of those children were referred through the courts. So far, none of the children treated in our program have returned to fire-setting behaviors.

The bay area wildfire forum

Treesearch

Todd E. Bruce

1995-01-01

Fire agencies throughout the San Francisco Bay Area formed a grassroots organization to influence a firesafe environment. The Bay Area Wildfire Forum (BAWF) was organized in 1992 to coordinate wildland fire training while promoting and encouraging further activities regarding wildland firefighting and fire prevention.

ICT as a Catalyst in Problem-Based Learning Processes? A Comparison of Online and Campus-Based PBL in Swedish Fire-Fighter Training

ERIC Educational Resources Information Center

Holmgren, Robert

2013-01-01

This article focuses on the impact on learning processes when digital technologies are integrated into PBL (problem-based learning) oriented distance training. Based on socio-cultural perspectives on learning and a comparative distance-campus as well as a time-perspective, instructor and student roles, and learning activities were explored.…

PYRONES: pyro-modeling and evacuation simulation system

NASA Astrophysics Data System (ADS)

Kanellos, Tassos; Doulgerakis, Adam; Georgiou, Eftichia; Kountouriotis, Vassilios I.; Paterakis, Manolis; Thomopoulos, Stelios C. A.; Pappou, Theodora; Vrahliotis, Socrates I.; Rekouniotis, Thrasos; Protopsaltis, Byron; Rozenberg, Ofir; Livneh, Ofer

2016-05-01

Structural fires continue to pose a great threat towards human life and property. Due to the complexity and non-deterministic characteristics of a building fire disaster, it is not a straightforward task to assess the effectiveness of fire protection measures embedded in the building design, planned evacuation strategies and potential modes of response for mitigating the fire's consequences. Additionally, there is a lack of means that realistically and accurately recreate the conditions of building fire disasters for the purpose of training personnel in order to be sufficiently prepared when vis-a-vis with such an environment. The propagation of fire within a building, the diffusion of its volatile products, the behavior of the occupants and the sustained injuries not only exhibit non-linear behaviors as individual phenomena, but are also intertwined in a web of co-dependencies. The PYRONES system has been developed to address all these aspects through a comprehensive approach that relies on accurate and realistic computer simulations of the individual phenomena and their interactions. PYRONES offers innovative tools and services to strategically targeted niches in two market domains. In the domain of building design and engineering, PYRONES is seamlessly integrated within existing engineering Building Information Modelling (BIM) workflows and serves as a building performance assessment platform, able to evaluate fire protection systems. On another front, PYRONES penetrates the building security management market, serving as a holistic training platform for specialists in evacuation strategy planning, firefighters and first responders, both at a Command and Control and at an individual trainee level.

TRAVEL WITH COMMANDER QUALICIA

EPA Science Inventory

Commander Qualicia is a cartoon character created for an on-line training course that describes the quality system for the National Exposure Research Laboratory. In the training, which was developed by the QA staff and graphics/IT support contractors, Commander Qualicia and the ...

View of Apollo 14 crewmen in Command Module simulation training

NASA Image and Video Library

1970-07-15

S70-45580 (July 1970) --- The members of the prime crew of the Apollo 14 lunar landing mission participate in Command Module (CM) simulation training at the Kennedy Space Center (KSC). Left to right are astronauts Edgar D. Mitchell, lunar module pilot; Stuart A. Roosa, command module pilot; and Alan B. Shepard Jr., commander.

Improving Navy Recruit Confidence Expectancies and Knowledge in a Simulated Chemical Warfare Environment

DTIC Science & Technology

1988-06-27

Hamman, HTSC D. M. Trefsger, ENCS J. E. Pernice, and their supporting personnel at the Damage Control and Firefighting School. 9 %S NTSC TR88-010 EXECUTIVE...standard training group served as the control condition; here, no changes were made to the usual training procedure. The no-film group was included as...an additional control in this research because, at the time of implementation, the CBR-D training program was being conducted without showing film MN

ASTP crewmen in Apollo Command Module Trainer during training session at JSC

NASA Technical Reports Server (NTRS)

1975-01-01

The three members of the American ASTP prime crew are photographed inside the Apollo Command Module (CM) trainer in a water tank in bldg 260 during water egress training at JSC. They are, left to right, Astronauts Thomas P. Stafford, commander; Vance D. Brand, command module pilot; and Donald K. Slayton, docking module pilot (23430); Slayton attaches his life preserver as he egresses an Apollo Command Module trainer in a water tank in bldg 260 during water egresss training at JSC. Astronauts Brand (on left) and Stafford have already egressed the trainer and are seated in a three-man life raft.

14 CFR 121.7 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... those that apply to aircraft rescue and firefighting service, or (2) A military airport that is active and operational. ETOPS Alternate Airport means an adequate airport listed in the certificate holder's... completed the certificate holder's ETOPS training program. Maximum Diversion Time means, for the purposes of...

14 CFR 121.7 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... those that apply to aircraft rescue and firefighting service, or (2) A military airport that is active and operational. ETOPS Alternate Airport means an adequate airport listed in the certificate holder's... completed the certificate holder's ETOPS training program. Maximum Diversion Time means, for the purposes of...

14 CFR 121.7 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... those that apply to aircraft rescue and firefighting service, or (2) A military airport that is active and operational. ETOPS Alternate Airport means an adequate airport listed in the certificate holder's... completed the certificate holder's ETOPS training program. Maximum Diversion Time means, for the purposes of...

14 CFR 121.7 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... those that apply to aircraft rescue and firefighting service, or (2) A military airport that is active and operational. ETOPS Alternate Airport means an adequate airport listed in the certificate holder's... completed the certificate holder's ETOPS training program. Maximum Diversion Time means, for the purposes of...

14 CFR 121.7 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... those that apply to aircraft rescue and firefighting service, or (2) A military airport that is active and operational. ETOPS Alternate Airport means an adequate airport listed in the certificate holder's... completed the certificate holder's ETOPS training program. Maximum Diversion Time means, for the purposes of...

Components of Effective Training

DTIC Science & Technology

2006-06-01

distinction applies not only to overt skilled sensorimotor behavior but also to cognitive behavior such as battle command decision making...realistic environment. Or perhaps the notion of training a cognitive skill like battle command in the same manner one would train other skilled...activity of those attempting to plan and execute the operation. Battle command is largely a cognitive activity and is distinguishable from the

CREW TRAINING - APOLLO XVI (EGRESS) - GULF

NASA Image and Video Library

1972-02-25

S72-30166 (5 May 1972) --- The Apollo 16 prime crew relax aboard the NASA Motor Vessel Retriever during water egress training activity in the Gulf of Mexico. They are, left to right, astronauts Thomas K. Mattingly II, command module pilot; John W. Young, commander; and Charles M. Duke Jr., lunar module pilot. The Command Module trainer was used in the training exercise.

Sorbent amendment as a remediation strategy to reduce PFAS mobility and leaching in a contaminated sandy soil from a Norwegian firefighting training facility.

PubMed

Hale, Sarah E; Arp, Hans Peter H; Slinde, Gøril Aasen; Wade, Emma Jane; Bjørseth, Kamilla; Breedveld, Gijs D; Straith, Bengt Fredrik; Moe, Kamilla Grotthing; Jartun, Morten; Høisæter, Åse

2017-03-01

Aqueous film-forming foams (AFFF) containing poly- and perfluoroalkyl substances (PFAS) used for firefighting have led to the contamination of soil and water at training sites. The unique physicochemical properties of PFAS results in environmental persistency, threatening water quality and making remediation of such sites a necessity. This work investigated the role of sorbent amendment to PFAS contaminated soils in order to immobilise PFAS and reduce mobility and leaching to groundwater. Soil was sampled from a firefighting training facility at a Norwegian airport and total and leachable PFAS concentrations were quantified. Perfluorooctanesulfonic acid (PFOS) was the most dominant PFAS present in all soil samples (between 9 and 2600 μg/kg). Leaching was quantified using a one-step batch test with water (L/S 10). PFOS concentrations measured in leachate water ranged between 1.2 μg/L and 212 μg/L. Sorbent amendment (3%) was tested by adding activated carbon (AC), compost soil and montmorillonite to selected soils. The extent of immobilisation was quantified by measuring PFAS concentrations in leachate before and after amendment. Leaching was reduced between 94 and 99.9% for AC, between 29 and 34% for compost soil and between 28 and 40% for the montmorillonite amended samples. Sorbent + soil/water partitioning coefficients (K D ) were estimated following amendment and were around 8 L/kg for compost soil and montmorillonite amended soil and ranged from 1960 to 16,940 L/kg for AC amended soil. The remediation of AFFF impacted soil via immobilisation of PFAS following sorbent amendment with AC is promising as part of an overall remediation strategy. Copyright © 2016 Elsevier Ltd. All rights reserved.

Emergency Preparedness and Role Clarity among Rescue Workers during the Terror Attacks in Norway July 22, 2011.

PubMed

Pedersen, May Janne Botha; Gjerland, Astrid; Rund, Bjørn Rishovd; Ekeberg, Øivind; Skogstad, Laila

2016-01-01

Few studies address preparedness and role clarity in rescue workers after a disaster. On July 22, 2011, Norway was struck by two terror attacks; 77 people were killed and many injured. Healthcare providers, police officers and firefighters worked under demanding conditions. The aims of this study were to examine the level of preparedness, exposure and role clarity. In addition, the relationship between demographic variables, preparedness and exposure and a) role clarity during the rescue operations and; b) achieved mastering for future disaster operations. In this cross-sectional study, healthcare providers (n = 859), police officers (n = 252) and firefighters (n = 102) returned a questionnaire approximately 10 months after the terror attacks. The rescue personnel were trained and experienced, and the majority knew their professional role (healthcare providers M = 4.1 vs. police officers: M = 3.9 vs. firefighters: M = 4.2, p < .001, [scale 1-5]). The police officers reported significantly more lack of control (p < .001). In the multivariable analysis, being female (OR 1.4, p < .05), having more years of work experience (OR 2.3, p = < .001), previous training (OR 1.6, p < .05) and the experience of an event with > 5 fatalities (OR 1.6, p < .05) were all associated with role clarity, together with a feeling of control, not being obstructed in work and perceiving the rescue work as a success. Moreover, independent predictors of being more prepared for future operations were arousal during the operation (OR 2.0, p < .001) and perceiving the rescue work as a success (OR 1.5, p < .001). Most of the rescue workers were experienced and knew their professional role. Training and everyday-work-experience must be a focal point when preparing rescue workers for disaster.

Emergency Preparedness and Role Clarity among Rescue Workers during the Terror Attacks in Norway July 22, 2011

PubMed Central

Pedersen, May Janne Botha; Gjerland, Astrid; Rund, Bjørn Rishovd; Ekeberg, Øivind; Skogstad, Laila

2016-01-01

Background Few studies address preparedness and role clarity in rescue workers after a disaster. On July 22, 2011, Norway was struck by two terror attacks; 77 people were killed and many injured. Healthcare providers, police officers and firefighters worked under demanding conditions. The aims of this study were to examine the level of preparedness, exposure and role clarity. In addition, the relationship between demographic variables, preparedness and exposure and a) role clarity during the rescue operations and; b) achieved mastering for future disaster operations. Methods In this cross-sectional study, healthcare providers (n = 859), police officers (n = 252) and firefighters (n = 102) returned a questionnaire approximately 10 months after the terror attacks. Results The rescue personnel were trained and experienced, and the majority knew their professional role (healthcare providers M = 4.1 vs. police officers: M = 3.9 vs. firefighters: M = 4.2, p < .001, [scale 1–5]). The police officers reported significantly more lack of control (p < .001). In the multivariable analysis, being female (OR 1.4, p < .05), having more years of work experience (OR 2.3, p = < .001), previous training (OR 1.6, p < .05) and the experience of an event with > 5 fatalities (OR 1.6, p < .05) were all associated with role clarity, together with a feeling of control, not being obstructed in work and perceiving the rescue work as a success. Moreover, independent predictors of being more prepared for future operations were arousal during the operation (OR 2.0, p < .001) and perceiving the rescue work as a success (OR 1.5, p < .001). Conclusion Most of the rescue workers were experienced and knew their professional role. Training and everyday-work-experience must be a focal point when preparing rescue workers for disaster. PMID:27280520

Perfluorinated compounds in the vicinity of a fire training area--human biomonitoring among 10 persons drinking water from contaminated private wells in Cologne, Germany.

PubMed

Weiss, Odulf; Wiesmüller, Gerhard A; Bunte, Anne; Göen, Thomas; Schmidt, Carsten K; Wilhelm, Michael; Hölzer, Jürgen

2012-02-01

In Cologne, Germany, increased concentrations of perfluorinated compounds (PFC) have been observed in two private wells used for drinking water purposes. Both wells are located in the vicinity of a fire training area. Use of well water as a source of drinking water was prohibited by the Public Health Department of the City of Cologne. A human biomonitoring (HBM) survey was performed among all persons, who consumed water from these private wells (N=10). PFC concentrations in water of the private wells and in blood samples were analysed by tandem mass spectrometry with electrospray ionization (LC-ESI-MS/MS). Repeated water analyses (seven measurements between December 2009 and November 2010) indicated a decrease of PFOS from 8.35 to 1.60 μg/l, (PFHxS: 2.36-0.15 μg/l; PFOA: 0.16-0.03 μg/l) in one private well. Although situated close together, PFC-concentrations in the other private well were significantly lower. PFOS-concentrations in blood samples of private well water consumers ranged from 4.8 to 295 μg/l (PFHxS: 12.1-205 μg/l; PFOA: 4.0-18 μg/l). Although no data on the formulation of the firefighting foams applied on the fire training area is available, firefighting foams are supposed to be the most likely source of contamination. These findings give reason to track systematically the application of PFC-containing firefighting foams in order to identify contaminations of surface, ground and drinking waters. Copyright © 2011 Elsevier GmbH. All rights reserved.

46 CFR 12.602 - Basic training.

Code of Federal Regulations, 2014 CFR

2014-10-01

...) Swimming while wearing a lifejacket. (v) Keeping afloat without a lifejacket. (2) Fire prevention and... extinguishers. (ii) Extinguishing smaller fires. e.g., electrical fires, oil fires, and propane fires. (iii... firefighting agent in an accommodation room or simulated engine room with fire and heavy smoke. (vii...

DETERMINATION OF PERFLUOROCARBOXYLATES IN GROUNDWATER IMPACTED BY FIRE-FIGHTING ACTIVITY. (R821195)

EPA Science Inventory

Perfluorinated surfactants are used in aqueous film forming foam (AFFF)
formulations, which are used to extinguish hydrocarbon-fuel fires. Virtually
nothing is known about the occurrence of perfluorinated surfactants in the
environment, in particular, at fire-train...

KSC-00pp1438

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- During training exercises at Cape Canaveral Air Force Station Pad 30, firefighters with the Fire and Emergency Services at the Naval Station Mayport, Fla., wait while the NASA/USAF water carrier truck directs its water cannon toward a burning simulated aircraft (out of view).

KSC00pp1438

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- During training exercises at Cape Canaveral Air Force Station Pad 30, firefighters with the Fire and Emergency Services at the Naval Station Mayport, Fla., wait while the NASA/USAF water carrier truck directs its water cannon toward a burning simulated aircraft (out of view).

A Low-Glycemic Nutritional Fitness Program to Reverse Metabolic Syndrome in Professional Firefighters: Results of a Pilot Study

PubMed Central

Carey, Mary G.; Al-Zaiti, Salah S.; Liao, Limei; Martin, Heather N.; Butler, Rachael A.

2011-01-01

Background The risk for cardiovascular events is higher for those with metabolic syndrome (MetS), and it is known that firefighters have a fourfold risk for cardiovascular events. The purpose of this study was to quantify MetS prevalence and evaluate the effect of a low glycemic nutritional fitness program on the reduction of MetS risk factors among firefighters. Methods Professional firefighters were screened for MetS then enrolled in a low glycemic nutritional fitness program for a 12-week period. Anthropometric and physiologic measurements were obtained at the start and end of the program. Subjects with ≥3 of the following were positive for MetS: waist ≥40 (men) or ≥35 inches (women), BP≥135 (systole) or ≥85 (diastole) mmHg, fasting blood sugar ≥100mg/dl, triglycerides ≥150mg/dl, and high-density lipoproteins <40 (men) or <50 mg/dl (women). Weekly training was provided with low glycemic nutrition and regular fitness and evaluation of individual progress. Results Seventy-five firefighters (age 42+8yrs, mostly Caucasian men) had a total MetS prevalence of 46.7% (p<0.05 vs normal population). One platoon (10 men, age 48±5yrs) was enrolled in the 12-week program. Most (7/10) had MetS at the baseline, but this prevalence decreased significantly after 12 weeks to 3 subjects (p=0.02). On average, subjects had 3.2±1.6 vs 1.9±1.7 MetS risk factors (p<0.01) at baseline and 12 week interval, respectively. Conclusions The prevalence of MetS and MetS risk factors are higher among professional firefighters compared to general population. A short-duration low glycemic fitness program can successfully improve anthropometric and physiologic measures and reduce the prevalence of MetS. PMID:21263343

32 CFR 634.27 - Speed-measuring devices.

Code of Federal Regulations, 2012 CFR

2012-07-01

...) Training and certification standards. (1) The commander of each installation using traffic radar will... police traffic radar training. (2) Installation commanders located in States or overseas areas where no... in police traffic radar training programs, may implement their own training program or use a selected...

32 CFR 634.27 - Speed-measuring devices.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) Training and certification standards. (1) The commander of each installation using traffic radar will... police traffic radar training. (2) Installation commanders located in States or overseas areas where no... in police traffic radar training programs, may implement their own training program or use a selected...

32 CFR 634.27 - Speed-measuring devices.

Code of Federal Regulations, 2013 CFR

2013-07-01

...) Training and certification standards. (1) The commander of each installation using traffic radar will... police traffic radar training. (2) Installation commanders located in States or overseas areas where no... in police traffic radar training programs, may implement their own training program or use a selected...

Apollo 9 prime crew inside Apollo command module boilerplate during training

NASA Image and Video Library

1968-11-05

S68-54850 (5 Nov. 1968) --- The prime crew of the Apollo 9 (Spacecraft 104/Lunar Module 3/Saturn 504) space mission are seen inside an Apollo command module boilerplate during water egress training activity in the Gulf of Mexico. From foreground, are astronauts James A. McDivitt, commander; David R. Scott, command module pilot; and Russell L. Schweickart, lunar module pilot.

Apollo 16 astronauts in Apollo Command Module Mission Simulator

NASA Technical Reports Server (NTRS)

1972-01-01

Astronaut Thomas K. Mattingly II, command module pilot of the Apollo 16 lunar landing mission, participates in extravehicular activity (EVA) training in bldg 5 at the Manned Spacecraft Center (MSC). In the right background is Astronaut Charles M. Duke Jr., lunar module pilot. They are inside the Apollo Command Module Mission Simulator (31046); Mattingly (right foreground) and Duke (right backgroung) in the Apollo Command Module Mission Simulator for EVA simulation and training. Astronaut John W. Young, commander, can be seen in the left background (31047).

KAMEDO report no. 82: explosion at the fireworks warehouse in the Netherlands in 2000.

PubMed

Björnhagen, Viveka; Messner, Torbjörn; Brändström, Helge

2006-01-01

A fire and subsequent explosions occurred in a fireworks warehouse on 13 May 2000. A total of 947 persons were injured and 21 persons died, including four firefighters and one reporter. Communication networks became overloaded and impaired notification chains. The hospital disaster plan was followed, but was proved inadequate. Public information was a high priority. A counselling center was established early and was planned to continue operation for five years. The command function did not perform to expectations. Hospital triage was impaired as many responsible left the triage area. Short-term psychosocial support evolved to long-term programs. Liability issues were examined.

Physiological and Perceived Effects of Forearm or Head Cooling During Simulated Firefighting Activity and Rehabilitation

PubMed Central

Yeargin, Susan; McKenzie, Amy L.; Eberman, Lindsey E.; Kingsley, J. Derek; Dziedzicki, David J.; Yoder, Patrick

2016-01-01

Context: Cooling devices aim to protect firefighters by attenuating a rise in body temperature. Devices for head cooling (HC) while firefighting and forearm cooling (FC) during rehabilitation (RHB) intervals are commonly marketed, but research regarding their efficacy is limited. Objective: To investigate the physiological and perceived effects of HC and FC during firefighting drills and RHB. Design: Randomized controlled clinical trial. Setting: Firefighter training center. Patients or Other Participants: Twenty-seven male career firefighters (age = 39 ± 7 years; height = 169 ± 7 cm; weight = 95.4 ± 16.8 kg). Intervention(s): Firefighters were randomly assigned to 1 condition: HC (n = 9), in which participants completed drills wearing a cold gel pack inside their helmet; FC (n = 8), in which participants sat on a collapsible chair with water-immersion arm troughs during RHB; or control (n = 10), in which participants used no cooling devices. Firefighters completed four 15-minute drills (D1−D4) wearing full bunker gear and breathing apparatus. Participants had a 15-min RHB after D2 (RHB1) and D4 (RHB2). Main Outcome Measure(s): Change (Δ) in gastrointestinal temperature (TGI), heart rate (HR), physiological strain index, and perceived thermal sensation. Results: The TGI increased similarly in the HC and control groups, respectively (D1: 0.57°C ± 0.41°C, 0.73°C ± 0.30°C; D2: 0.92°C ± 0.28°C, 0.85°C ± 0.27°C; D3: −0.37°C ± 0.34°C, −0.01°C ± 0.72°C; D4: 0.25°C ± 0.42°C, 0.57°C ± 0.26°C; P > .05). The ΔHR, Δ physiological strain index, and Δ thermal sensation were similar between the HC and control groups during drills (P > .05). The FC group demonstrated a decreased TGI compared with the control group after RHB1 (−1.61°C ± 0.35°C versus −0.23°C ± 0.34°C; P < .001) and RHB2 (−1.40°C ± 0.38°C versus −0.38°C ± 0.24°C; P < .001). The physiological strain index score decreased in the FC group compared with the control group after RHB1 (−7.9 ± 1.3 versus −2.6 ± 1.7; P < .001) and RHB2 (−7.9 ± 1.6 versus −3.6 ± 1.1; P < .001), but no differences between groups were demonstrated for ΔHR or Δ thermal sensation (P > .05). Conclusions: The HC did not attenuate rises in physiological or perceptual variables during firefighting drills. The FC effectively reduced TGI and the physiological strain index score but not HR or thermal sensation during RHB. Clinicians and firefighters should not recommend the use of HC during firefighting but can consider using FC during RHB intervals in the field. PMID:28068165

Training Effectiveness Evaluation of the Full Spectrum Command Game

DTIC Science & Technology

2004-01-01

Fifty-four officers in the Infantry Captains Career Course at Fort Benning, Georgia, participated in a training effectiveness evaluation of a video ... game named Full Spectrum Command (FSC). Half were assigned to play FSC and participate in normal course work for commanding a light Infantry company in

Fatalities among volunteer and career firefighters--United States, 1994-2004.

PubMed

2006-04-28

Approximately 800,000 firefighters in the United States are volunteer firefighters and 300,000 are career firefighters. Volunteer firefighters primarily serve communities with fewer than 25,000 inhabitants, whereas most career firefighters serve communities of more than 25,000 persons. To characterize fatalities among volunteer and career firefighters, CDC analyzed data from the U.S. Fire Administration (USFA). This report summarizes the results of that analysis and, to illustrate the most common types of volunteer and career firefighter fatalities, describes two cases investigated by the National Institute for Occupational Safety and Health (NIOSH) Firefighter Fatality Investigation and Prevention Program. Fifty-three percent (610 of 1,141) of U.S. firefighters who died while on duty during 1994-2004 were volunteers, and 32% (368) were career firefighters. The remaining 15% (163) of deaths were among other firefighters (e.g., wildland, paid on-call, and part-time paid firefighters). Among volunteer firefighters, sudden cardiac death (e.g., from myocardial infarction or arrhythmia) and motor vehicle (MV) crashes during emergency response were the leading causes of fatality. Among career firefighters, sudden cardiac death and asphyxiation were leading causes of death. Adoption and enforcement of existing fire-service recommendations regarding fitness standards, mandatory medical evaluations with appropriate work restrictions, and emergency vehicle response protocols are needed to prevent these fatalities among firefighters.

Command History for 1990

DTIC Science & Technology

1991-05-01

Marine Corps Tiaining Systems (CBESS) memorization training Inteligence Center, Dam Neck Threat memorization training Commander Tactical Wings, Atlantic...News Shipbuilding Technical training AEGIS Training Center, Dare Artificial Intelligence (Al) Tools Computerized firm-end analysis tools NETSCPAC...Technology Department and provides computational and electronic mail support for research in areas of artificial intelligence, computer-assisted instruction

United States European Command

Science.gov Websites

service members from 13 nations gathered in 7th Army Training Command's Hohenfels Training Area in NATO nations. Units will conduct training alongside our NATO allies to strengthen interoperability and Eastern European NATO nations. Units will conduct training alongside our NATO allies to strengthen

Aircrew Training Devices: Utility and Utilization of Advanced Instructional Features (Phase II-Air Training Command, Military Airlift Command, and Strategic Air Command [and] Phase III-Electronic Warfare Trainers).

ERIC Educational Resources Information Center

Polzella, Donald J.; Hubbard, David C.

This document consists of an interim report and a final report which describe the second and third phases of a project designed to determine the utility and utilization of sophisticated hardware and software capabilities known as advanced instructional features (AIFs). Used with an aircrew training device (ATD), AIFs permit a simulator instructor…

Perceptions of U.S. Navy Medical Reservists Recalled for Operation Desert Storm

DTIC Science & Technology

1992-10-01

operational training? .69 your recall assignment in leadership / management training? .69 your recall assignment in general military training? .67 your recall...uniforms, chain of command, etc.) 1 2 3 4 5 21. Leadership / Management Training (LMET, command excellence seminars, etc.) 1 2 3 4 5 22. Based on your recall...through 4" for 4th-highest priority.) Clinical/Professional Skills Training Operational Training _ General Military Training Leadership / Management Training

Interferometric correction system for a numerically controlled machine

DOEpatents

Burleson, Robert R.

1978-01-01

An interferometric correction system for a numerically controlled machine is provided to improve the positioning accuracy of a machine tool, for example, for a high-precision numerically controlled machine. A laser interferometer feedback system is used to monitor the positioning of the machine tool which is being moved by command pulses to a positioning system to position the tool. The correction system compares the commanded position as indicated by a command pulse train applied to the positioning system with the actual position of the tool as monitored by the laser interferometer. If the tool position lags the commanded position by a preselected error, additional pulses are added to the pulse train applied to the positioning system to advance the tool closer to the commanded position, thereby reducing the lag error. If the actual tool position is leading in comparison to the commanded position, pulses are deleted from the pulse train where the advance error exceeds the preselected error magnitude to correct the position error of the tool relative to the commanded position.

30 CFR 48.6 - Experienced miner training.

Code of Federal Regulations, 2011 CFR

2011-07-01

... mine; the check-in and checkout system in effect at the mine; the procedures for riding on and in mine... communication systems, warning signals, and directional signs. (5) Mine map; escapeways; emergency evacuation... escapeway system; the escape, firefighting, and emergency evacuation plans in effect at the mine; and the...

30 CFR 48.6 - Experienced miner training.

Code of Federal Regulations, 2013 CFR

2013-07-01

... mine; the check-in and checkout system in effect at the mine; the procedures for riding on and in mine... communication systems, warning signals, and directional signs. (5) Mine map; escapeways; emergency evacuation... escapeway system; the escape, firefighting, and emergency evacuation plans in effect at the mine; and the...

30 CFR 75.1502 - Mine emergency evacuation and firefighting program of instruction.

Code of Federal Regulations, 2010 CFR

2010-07-01

... emergency response; and (iii) The rapid assembly and transportation of necessary miners, fire suppression... self-rescue devices, including hands-on training in the complete donning and transferring of all types of self-rescue devices used at the mine. (3) The deployment, use, and maintenance of refuge...

30 CFR 75.1502 - Mine emergency evacuation and firefighting program of instruction.

Code of Federal Regulations, 2011 CFR

2011-07-01

... emergency response; and (iii) The rapid assembly and transportation of necessary miners, fire suppression... self-rescue devices, including hands-on training in the complete donning and transferring of all types of self-rescue devices used at the mine. (3) The deployment, use, and maintenance of refuge...

14 CFR 121.417 - Crewmember emergency training.

Code of Federal Regulations, 2011 CFR

2011-01-01

... crewmember combats an actual or simulated fire using at least one type of installed hand fire extinguisher or... by paragraph (d) of this section for combatting fires aboard airplanes; (ii) At least one approved firefighting drill in which the crewmember combats an actual fire using at least one type of installed hand...

Industrial Fire Brigade Training.

ERIC Educational Resources Information Center

North Carolina State Dept. of Community Colleges, Raleigh.

Organized as a teaching outline for an industrial plant fire brigade course, this manual contains a rationale for an industrial plant brigade as an adjunct to the local firefighting services; information to the instructor concerning the implementation of an industrial fire brigade program; and a teaching outline consisting of eleven sections: (1)…

Apollo 14 prime crew during water egress training in the Gulf of Mexico

NASA Technical Reports Server (NTRS)

1970-01-01

The prime crewmen of the Apollo 14 lunar landing mission are shown inside a Command Module trainer during water egress training in the Gulf of Mexico. Left to right, are Astronauts Stuart A. Roosa, command module pilot; Alan B. Shepard Jr., commander; and Edgar D. Mitchell, lunar module pilot.

Selection and Training of Navy Recruit Company Commanders. Final Report.

ERIC Educational Resources Information Center

Curry, Thomas F., Jr.; And Others

This report addresses the selection, training, and utilization of Navy Recruit Company Commanders (Recruit Training Instructors). It represents one in a series of reports concerning the optimization of Navy Recruit Training to meet the needs of the post-1980 period. The report provides a comprehensive review of the Navy's Recruit Company Commander…

Crew Training - Apollo IX (Egress) - Gulf

NASA Image and Video Library

1968-11-20

S68-50967 (20 Nov. 1968) --- The Apollo 9 prime crew participates in water egress training in the Gulf of Mexico. Apollo Command Module (CM) Boilerplate 1102 was used in the training. Egressing boilerplate is astronaut James A. McDivitt, commander. In life raft are astronauts Russell L. Schweickart (on left), lunar pilot; and David R. Scott, command pilot. A team of MSC swimmers assisted in the exercise. The inflated bags were used to upright the boilerplate prior to egress.

30 CFR 57.4331 - Surface firefighting drills.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Surface firefighting drills. 57.4331 Section 57... and Control Firefighting Procedures/alarms/drills § 57.4331 Surface firefighting drills. Emergency firefighting drills shall be held at least once every six months for persons assigned surface firefighting...

30 CFR 57.4331 - Surface firefighting drills.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Surface firefighting drills. 57.4331 Section 57... and Control Firefighting Procedures/alarms/drills § 57.4331 Surface firefighting drills. Emergency firefighting drills shall be held at least once every six months for persons assigned surface firefighting...

30 CFR 57.4331 - Surface firefighting drills.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Surface firefighting drills. 57.4331 Section 57... and Control Firefighting Procedures/alarms/drills § 57.4331 Surface firefighting drills. Emergency firefighting drills shall be held at least once every six months for persons assigned surface firefighting...

30 CFR 57.4331 - Surface firefighting drills.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Surface firefighting drills. 57.4331 Section 57... and Control Firefighting Procedures/alarms/drills § 57.4331 Surface firefighting drills. Emergency firefighting drills shall be held at least once every six months for persons assigned surface firefighting...

ASTRONAUT BEAN, ALAN L - SIMULATION - BLDG. 35 - COMMAND MODULE TRAINER - JSC

NASA Image and Video Library

1975-02-20

S75-21720 (14 Feb. 1975) --- Astronaut Alan L. Bean (foreground) and cosmonaut Aleksey A. Leonov participate in Apollo-Soyuz Test Project joint crew training in Building 35 at NASA's Johnson Space Center. They are in the Apollo Command Module trainer. The training session simulated activities on the first day in Earth orbit. Bean is the commander of the American ASTP backup crew. Leonov is the commander of the Soviet ASTP first (prime) crew.

Gemini 3 prime crew egress throught command pilot's hatch during training

NASA Technical Reports Server (NTRS)

1965-01-01

Both members of the Gemini-Titan 3 prime crew egress through the left, or command pilot's hatch, into the Gulf of Mexico during specialized training in egress from the Gemini spacecraft. Astronaut Virgil I. Grissom, the command pilot, has already climbed into a raft, as Astronaut John W. Young, the pilot, egresses from the spacecraft.

STS-27 Atlantis - OV-104, Commander Gibson on SMS forward flight deck

NASA Image and Video Library

1988-02-03

STS-27 Atlantis, Orbiter Vehicle (OV) 104, Commander Robert L. Gibson, wearing flight coveralls and communications kit assembly, sits at commanders station controls on JSC shuttle mission simulator (SMS) forward flight deck during training session. Gibson looks at crewmember on aft flight deck. SMS is located in the Mission Simulation and Training Facility Bldg 5.

Apollo 12 crewmen participate in water egress training

NASA Technical Reports Server (NTRS)

1969-01-01

The three prime crewmen of the Apollo 12 lunar landing mission participate in water egress training in the Gulf of Mexico. They have just egressed the Apollo Command Module trainer. The man standing at left is a Manned Spacecraft Center (MSC) swimmer. The crewmen await life raft for helicopter pickup. All four persons are wearing biological isoloation garments. Participating in the training exercise were Astronauts Charles Conrad Jr., commander; Richard F. Gordon Jr., command module pilot; and Alan L. Bean, lunar module pilot.

APOLLO 17 PRELAUNCH ASTRONAUT TRAINING

NASA Technical Reports Server (NTRS)

1972-01-01

Apollo 17 Mission Commander Eugene A. Cernan, a Navy Captain, and Lunar Module Pilot Dr. Harrison H. [Jack] Schmitt, civilian scientist-astronaut, at right, familiarize themselves with equipment used in the Lunar Module in which the pair will descent to the lunar surface during December. Cernan and Dr. Schmitt are undergoing prelaunch training in the Lunar Module Simulator at the Flight Crew Training Building at the Kennedy Space Center. Navy Commander Ronald E. Evans, Command Module Pilot, will accompany Cernan and Dr. Schmitt on the mission.

Crew Training - Apollo IX (Egress) - Gulf

NASA Image and Video Library

1968-11-20

S68-50960 (20 Nov. 1968) --- The Apollo 9 prime crew participates in water egress training in the Gulf of Mexico. Apollo Command Module Boilerplate 1102 was used in the training. In life raft is astronaut David R. Scott, command module pilot. Egressing the boilerplate is astronaut Russell L. Schweickart, lunar module pilot. Still inside boilerplate, out of view, is astronaut James A. McDivitt, commander. A team of MSC swimmers assisted in the exercise. The inflated bags were used to upright the boilerplate prior to egress.

Crew Training - Apollo IX (Egress) - Gulf

NASA Image and Video Library

1968-11-20

S68-50977 (20 Nov. 1968) --- The Apollo 9 prime crew participates in water egress training in the Gulf of Mexico. Apollo Command Module Boilerplate 1102 was used in the training. Egressing the boilerplate is astronaut David R. Scott, command module pilot. Inside the boilerplate, out of view, are astronauts James A. McDivitt, commander; and Russell L. Schweickart, lunar module pilot. A team of MSC swimmers assisted in the exercise. The inflated bags were used to upright the boilerplate prior to egress.

An Examination of Options to Reduce Underway Training Days through the Use of Simulation

DTIC Science & Technology

2008-01-01

West Coast DDG-51s to Complete ULT During CY 2004–2006 . . . . . . . . . 20 3.2. Number of Exercises Required for a DDG-51–Class Ship, by Mission...questions. We also benefited from discussions with CAPT Bill Johnson of Commander, Naval Sur- face Forces, Pacific, and CAPT Ken Krogman of Commander, Naval...training and is operationally assigned to a numbered fleet commander. West Coast ships are assigned to Commander, Third Fleet (COMTHIRDFLT), and

Differences in psychiatric symptoms and barriers to mental health care between volunteer and career firefighters.

PubMed

Stanley, Ian H; Boffa, Joseph W; Hom, Melanie A; Kimbrel, Nathan A; Joiner, Thomas E

2017-01-01

Firefighters are at increased risk for mental health problems. However, little is known about differences in psychiatric symptoms between volunteer and career firefighters. This study aimed to (1) describe differences in psychiatric symptoms and barriers to mental health care between U.S. firefighters in volunteer-only and career-only departments; and (2) determine if greater self-reported structural barriers to mental health care (e.g., cost, availability of resources) explain the differences in psychiatric symptom levels. Overall, 525 current U.S. firefighters participated. Analyses of covariance and logistic regression analyses were used to evaluate group differences between volunteer (n=204) and career (n=321) firefighters, adjusting for demographic and occupational characteristics. Volunteer firefighters reported significantly elevated levels of depression, posttraumatic stress, and suicidal symptoms compared to career firefighters. Career firefighters reported relatively elevated levels of problematic alcohol use. Volunteer firefighters additionally reported greater structural barriers to mental health care (e.g., cost, availability of resources), and these barriers accounted for the differences in mental health variables between volunteer and career firefighters. Findings suggest that volunteer firefighters report elevated psychiatric symptoms compared to career firefighters and greater structural barriers to mental health treatment may explain this link. Increased efforts are needed to develop firefighter-specific interventions and bolster mental health service utilization. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Interagency Evaluation of the Section 1206 Global Train and Equip Program

DTIC Science & Technology

2009-08-31

Capabilities, Joint Staff, U.S. Africa Command, U.S. Central Command, U.S Joint Forces Command, U.S. Pacific Command, U.S. Southern Command, U.S. Special...Intensity Conflict & Interdependent Capabilities; Commanders of U.S. Africa Command, U.S. Central Command, U.S. Joint Forces Command, U.S. Pacific... Central Command, commented that coordinating the Section 1206 project proposal with the partner nation prior to submission would inflate the

ASTP crewmen have a meal during training session at JSC

NASA Technical Reports Server (NTRS)

1975-01-01

The American ASTP prime crewmen have a meal with the Soviet ASTP first (prime) crewmen during Apollo Soyuz Test Project (ASTP) joint crew training at JSC. The four are inside the Soyuz Orbital Module mock-up in bldg 35. They are, left to right, Astronaut Donald K. Slayton, docking module pilot of the American crew; Cosmonaut Aleksey A. Leonov, commander of the Soviet crew; Astronaut Thomas P. Stafford, commander of the American crew; and Cosmonaut Valeriy M. Kubasov, engineer on the Soviet crew. The training session simulated activities on the second day in Earth orbit. During the actual mission the other American crewman, Astronaut Vance D. Brand, command module pilot, would be in the Command Module.

Fire Protection for Rural Communities.

ERIC Educational Resources Information Center

Hagevig, William A.

Fire protection in rural Alaskan communities depends on individual home fire prevention and protection rather than on the services offered by a centralized fire department. Even when help is summoned to extinguish a blaze, aid does not come in the form of a cadre of highly trained firefighters; it comes instead from whomever happens to be in the…

30 CFR 48.28 - Annual refresher training of miners; minimum courses of instruction; hours of instruction.

Code of Federal Regulations, 2013 CFR

2013-07-01

... are related to the miner's tasks. (2) Transportation controls and communication systems. The course... effect for the transportation of miners and materials; and the use of the mine communication systems... firefighting. The course shall include a review of the mine escape system; escape and emergency evacuation...

30 CFR 48.28 - Annual refresher training of miners; minimum courses of instruction; hours of instruction.

Code of Federal Regulations, 2011 CFR

2011-07-01

... are related to the miner's tasks. (2) Transportation controls and communication systems. The course... effect for the transportation of miners and materials; and the use of the mine communication systems... firefighting. The course shall include a review of the mine escape system; escape and emergency evacuation...

30 CFR 48.28 - Annual refresher training of miners; minimum courses of instruction; hours of instruction.

Code of Federal Regulations, 2012 CFR

2012-07-01

... are related to the miner's tasks. (2) Transportation controls and communication systems. The course... effect for the transportation of miners and materials; and the use of the mine communication systems... firefighting. The course shall include a review of the mine escape system; escape and emergency evacuation...

30 CFR 48.28 - Annual refresher training of miners; minimum courses of instruction; hours of instruction.

Code of Federal Regulations, 2014 CFR

2014-07-01

... are related to the miner's tasks. (2) Transportation controls and communication systems. The course... effect for the transportation of miners and materials; and the use of the mine communication systems... firefighting. The course shall include a review of the mine escape system; escape and emergency evacuation...

Community Preparedness

ERIC Educational Resources Information Center

Randazzo, Dante

2009-01-01

In the aftermath of any disaster, natural or otherwise, stories of men and women reaching out to help one another abound. Whether it's the courage and training of first responders--police officers and firefighters--that leads to the rescue of a marooned family, the expert work of doctors and nurses that saves a life on the operating table, or the…

46 CFR 310.4 - Training Ship.

Code of Federal Regulations, 2012 CFR

2012-10-01

... mooring. When the Training Ship is not on cruise, the Commanding Officer or Superintendent shall keep the.... Before a Training Ship is released to a School and manned by officers under State control, a condition... damage (except in an emergency, when on foreign cruise), the Commanding Officer or Superintendent shall...

46 CFR 310.4 - Training Ship.

Code of Federal Regulations, 2013 CFR

2013-10-01

... mooring. When the Training Ship is not on cruise, the Commanding Officer or Superintendent shall keep the.... Before a Training Ship is released to a School and manned by officers under State control, a condition... damage (except in an emergency, when on foreign cruise), the Commanding Officer or Superintendent shall...

46 CFR 310.4 - Training Ship.

Code of Federal Regulations, 2014 CFR

2014-10-01

... mooring. When the Training Ship is not on cruise, the Commanding Officer or Superintendent shall keep the.... Before a Training Ship is released to a School and manned by officers under State control, a condition... damage (except in an emergency, when on foreign cruise), the Commanding Officer or Superintendent shall...

46 CFR 310.4 - Training Ship.

Code of Federal Regulations, 2010 CFR

2010-10-01

... mooring. When the Training Ship is not on cruise, the Commanding Officer or Superintendent shall keep the.... Before a Training Ship is released to a School and manned by officers under State control, a condition... damage (except in an emergency, when on foreign cruise), the Commanding Officer or Superintendent shall...

46 CFR 310.4 - Training Ship.

Code of Federal Regulations, 2011 CFR

2011-10-01

... mooring. When the Training Ship is not on cruise, the Commanding Officer or Superintendent shall keep the.... Before a Training Ship is released to a School and manned by officers under State control, a condition... damage (except in an emergency, when on foreign cruise), the Commanding Officer or Superintendent shall...

Comparison of aerobic capacity in annually certified and uncertified volunteer firefighters.

PubMed

Hammer, Rodney L; Heath, Edward M

2013-05-01

The leading cause of mortality among firefighters has been cardiac arrest precipitated by stress and overexertion with volunteer firefighters having double the death rate from this cause compared with career firefighters. In an attempt to reduce on-duty sudden cardiac deaths, annual fitness testing, and certification, has been widely instigated in wildland firefighters, who have half the cardiac arrest death rate of structural firefighters. The hypothesis was that annual fitness testing would serve as motivation to produce higher cardiorespiratory fitness. This study compared predicted aerobic capacity in annually certified and uncertified volunteer firefighters. Each firefighter performed a submaximal treadmill test to predict V[Combining Dot Above]O2max. Certified volunteer firefighters, who participated in annual fitness testing, had a predicted V[Combining Dot Above]O2max of 39.9 ± 8.4 ml·kg·min. Uncertified volunteer firefighters had a predicted V[Combining Dot Above]O2max of 37.8 ± 8.5 ml·kg·min. Annual fitness testing during the certification process did not contribute to statistically higher (F2,78 = 0.627, p = 0.431) V[Combining Dot Above]O2max levels in certified volunteer firefighters. Although there was no significant difference in predicted V[Combining Dot Above]O2max values for certified and uncertified volunteer firefighters, it was reported that 30% of volunteer firefighters had predicted aerobic capacities below the recommended minimum V[Combining Dot Above]O2max level of 33.5 ml·kg·min. Current annual fitness testing for volunteer firefighters does not seem to be effective. Thus, the study emphasizes the need of a higher priority for firefighter fitness programs to best ensure the safety of firefighters and the public.

48 CFR 202.101 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Education Activity TRICARE Management Activity Washington Headquarters Services, Acquisition and Procurement... Command Air Force Reserve Command Air Combat Command Air Mobility Command Air Education and Training..., Management Defense Business Transformation Agency Contracting Office Defense Commissary Agency Directorate of...

An Analysis of the Navy Manpower, Personnel, Training and Education Architecture

DTIC Science & Technology

2017-03-01

the courses offered on the Navy 11 Education and Training Command (NETC) Learning Management System (LMS), better known as “E-Learning,” are... Training ,” offers a trimmed down version of the Defense Manpower Course offered at the Naval Postgraduate School (NPS). None fully satisfy training ...Environments (ROC/POE). • “ Training requirements are generated by customer organizations (COCOM’s, Type Commanders, Enterprises, Agencies, and other

The Development of a Single Tank Tactical Exercise for Training M1 Tank Commanders

DTIC Science & Technology

1987-06-01

Evaluate the Conduct of Training NL NL NS Fire an M250 Grenade Launcher S S NS Identify Adjoining Map Sheets S S NS Identify Terrain Features on a Map S S...the Commander’s Weapon Station Establish, Enter, and Leave a Radio Net Estimate Range Evaluate the Conduct of Training Fire an M250 Grenade Launcher...from the Commander’s Weapon S Station (CWS) Fire an M250 Smoke Grenade Launcher Set Headspace and Timing on a Caliber .50 M2 HB Machinegun Zero a

Apollo 9 prime crew on deck of ship prior to water egress training

NASA Image and Video Library

1968-11-05

S68-54841 (5 Nov. 1968) --- The prime crew of the Apollo 9 (Spacecraft 104/Lunar Module 3/Saturn 504) space mission stands on the deck of the NASA Motor Vessel Retriever (MVR) prior to participating in water egress training in the Gulf of Mexico. Left to right, are astronauts Russell L. Schweickart, lunar module pilot; David R. Scott, command module pilot; and James A. McDivitt, commander. In background is the Apollo Command Module (CM) boilerplate which was used in the training exercise.

Apollo 12 crewmen participate in water egress training

NASA Image and Video Library

1969-09-20

S69-52990 (20 Sept. 1969) --- The three prime crew men of the Apollo 12 lunar landing mission participate in water egress training in the Gulf of Mexico. They have just egressed the Apollo Command Module (CM) trainer. The man standing at left is a Manned Spacecraft Center's (MSC) swimmer. The crew men await in life raft for helicopter pickup. All four persons are wearing biological isolation garments. Participating in the training exercise were astronauts Charles Conrad Jr., commander; Richard F. Gordon Jr., command module pilot; and Alan L. Bean, lunar module pilot.

30 CFR 56.4331 - Firefighting drills.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Firefighting drills. 56.4331 Section 56.4331 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Control Firefighting Procedures/alarms/drills § 56.4331 Firefighting drills. Emergency firefighting drills...

30 CFR 56.4331 - Firefighting drills.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Firefighting drills. 56.4331 Section 56.4331 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Control Firefighting Procedures/alarms/drills § 56.4331 Firefighting drills. Emergency firefighting drills...

30 CFR 56.4331 - Firefighting drills.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Firefighting drills. 56.4331 Section 56.4331 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Control Firefighting Procedures/alarms/drills § 56.4331 Firefighting drills. Emergency firefighting drills...

30 CFR 56.4331 - Firefighting drills.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Firefighting drills. 56.4331 Section 56.4331 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE... Control Firefighting Procedures/alarms/drills § 56.4331 Firefighting drills. Emergency firefighting drills...

Health hazard evaluation of police officers and firefighters after Hurricane Katrina--New Orleans, Louisiana, October 17-28 and November 30-December 5, 2005.

PubMed

2006-04-28

In the weeks after Hurricane Katrina struck the U.S. Gulf Coast on August 29, 2005, reports of increased injuries and symptoms of physical illness and psychological strain among New Orleans police officers and firefighters prompted CDC to conduct a health hazard evaluation of these two groups. Questionnaires were distributed to members of the New Orleans Police Department (NOPD) and New Orleans Fire Department (NOFD) 7-13 weeks after the hurricane. This report summarizes the results of that evaluation, which determined that upper respiratory and skin rash symptoms were the most common physical symptoms reported by police officers and firefighters and lacerations and sprains were the most common injuries. In addition, approximately one third of the respondents reported either depressive symptoms or symptoms of posttraumatic stress disorder (PTSD), or both. These results underscore the need to incorporate the safety and health of emergency responders into existing disaster preparedness plans and to provide periodic responder training and education in tasks unique to disaster situations. Clinical follow-up of the physical and psychological health of emergency responders should be conducted to better understand, monitor, and treat their health conditions.

CACTUS: Command and Control Training Using Knowledge-Based Simulations

ERIC Educational Resources Information Center

Hartley, Roger; Ravenscroft, Andrew; Williams, R. J.

2008-01-01

The CACTUS project was concerned with command and control training of large incidents where public order may be at risk, such as large demonstrations and marches. The training requirements and objectives of the project are first summarized justifying the use of knowledge-based computer methods to support and extend conventional training…

The Dissertation Story: What Is the Relationship between the Officer Candidate School Attrition Rate and Officer Training Command, Naval Service Training Command and Navy Recruiting Command Leadership Intervention?

DTIC Science & Technology

2013-03-01

attrition (Goodstadt, 1981). Kubisiak, et al. contend that leaders should consider attrition a negative occurrence and that each leader should develop...related to the information, and the consequences associated with the options. The ability to ruminate before acting when presented with new information or

KSC firefighters support recent firefighting efforts with an aircraft rescue firefighting vehicle

NASA Technical Reports Server (NTRS)

1998-01-01

A Kennedy Space Center aircraft rescue firefighting vehicle supports heavy traffic at the Space Coast Regional Airport in Titusville, Florida, where aircraft capable of carrying water were staged during the recent brushfires throughout Florida. Aircraft were supporting firefighting efforts in Brevard, Volusia, and Flagler counties.

Simulating Building Fires for Movies

NASA Technical Reports Server (NTRS)

Rodriguez, Ricardo C.; Johnson, Randall P.

1987-01-01

Fire scenes for cinematography staged at relatively low cost in method that combines several existing techniques. Nearly realistic scenes, suitable for firefighter training, produced with little specialized equipment. Sequences of scenes set up quickly and easily, without compromising safety because model not burned. Images of fire, steam, and smoke superimposed on image of building to simulate burning of building.

Safety. Fire Service Certification Series. Unit FSCS-FF-2-80.

ERIC Educational Resources Information Center

Pribyl, Paul F.

This training unit on safety is part of a 17-unit course package written to aid instructors in the development, teaching, and evaluation of fire fighters in the Wisconsin Fire Service Certification Series. The purpose stated for the 4-hour unit is to assist firefighters in understanding the hazards of their profession and some methods of reducing…

Support Assistants for Fire Emergencies; Student Manual, Part A. Firefighting for Civil Defense Emergencies.

ERIC Educational Resources Information Center

International Association of Fire Chiefs, New York, NY.

A manual intended to help fire departments and Civil Defense organizations train people to support regular fire forces during a national emergency is presented. It contains 11 chapters: Introduction, Modern Weapons and Radioactive Fallout, Role of Fire Service in Civil Defense, Local Fire Department Organization, Role of Support Assistants in…

Fire Protection Specialist, Blocks IV and V, 17-3. Military Curriculum Materials for Vocational and Technical Education.

ERIC Educational Resources Information Center

Ohio State Univ., Columbus. National Center for Research in Vocational Education.

This military-developed text contains the fourth and fifth blocks of a five-block course for use in training fire protection specialists. Covered in the individual volumes are the following topics: structural firefighting (operation and maintenance of hydrants, emergency response activities, structural pumpers, vehicle positioning and relay, hose…

32 CFR 700.1057 - Command of an air activity.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 5 2012-07-01 2012-07-01 false Command of an air activity. 700.1057 Section 700... Command Detail to Duty § 700.1057 Command of an air activity. (a) The officer detailed to command a naval... for command at sea. (b) For the purposes of Title 10 U.S.C. § 5942, a naval air training squadron is...

32 CFR 700.1057 - Command of an air activity.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 5 2013-07-01 2013-07-01 false Command of an air activity. 700.1057 Section 700... Command Detail to Duty § 700.1057 Command of an air activity. (a) The officer detailed to command a naval... for command at sea. (b) For the purposes of Title 10 U.S.C. § 5942, a naval air training squadron is...

32 CFR 700.1057 - Command of an air activity.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 5 2011-07-01 2011-07-01 false Command of an air activity. 700.1057 Section 700... Command Detail to Duty § 700.1057 Command of an air activity. (a) The officer detailed to command a naval... for command at sea. (b) For the purposes of Title 10 U.S.C. § 5942, a naval air training squadron is...

32 CFR 700.1057 - Command of an air activity.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 5 2014-07-01 2014-07-01 false Command of an air activity. 700.1057 Section 700... Command Detail to Duty § 700.1057 Command of an air activity. (a) The officer detailed to command a naval... for command at sea. (b) For the purposes of Title 10 U.S.C. § 5942, a naval air training squadron is...

32 CFR 700.1057 - Command of an air activity.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false Command of an air activity. 700.1057 Section 700... Command Detail to Duty § 700.1057 Command of an air activity. (a) The officer detailed to command a naval... for command at sea. (b) For the purposes of Title 10 U.S.C. § 5942, a naval air training squadron is...

ASTP crewmen have a meal during training session at JSC

NASA Technical Reports Server (NTRS)

1975-01-01

Three ASTP crewmen have a meal in the Apollo Command Module trainer in bldg 35 during Apollo Soyuz Test Project (ASTP) joint crew training at JSC. They are, left to right, Cosmonaut Aleksay A. Leonov, commander of the Soviet ASTP first (prime) crew; Astronaut Donald K. Slayton, docking module pilot of the American ASTP prime crew; and Astronaut Thomas P. Stafford, commander of the American ASTP prime crew.

The Role of the NCO Inside the BCT Command Post

DTIC Science & Technology

2016-11-22

account for and maintain individual and unit equipment while caring for Soldiers and their families on and off duty. NCOs coach, mentor , and teach...information system capabilities for the commander while also serving as the senior trainer for information system sustainment training. This...equipment, and the individual and team training in itself that is required to execute the science of mission command can seem overwhelming; however, senior

Apollo 9 prime crew participate in water egress training

NASA Image and Video Library

1968-11-01

S68-54859 (November 1968) --- The prime crew of the Apollo 9 (Spacecraft 104/Lunar Module 3/Saturn 504) space mission participates in water egress training in a tank in Building 260 at the Manned Spacecraft Center. Egressing the Apollo command module boilerplate is astronaut James A. McDivitt, commander. In life raft are astronauts David R. Scott (background), command module pilot; and Russell L. Schweickart, lunar module pilot.

Firefighter Incident Rehabilitation: Interpreting Heart Rate Responses.

PubMed

Smith, Denise L; Haller, Jeannie M; Benedict, Ron; Moore-Merrell, Lori

2016-01-01

The primary objective of this observational study was to document the heart rate (HR) responses of firefighters during incident rehabilitation following firefighting activity in a high-rise building with a simulated fire on the 10th floor. Additionally, the study investigated potential factors, including firefighting workload, ambient temperature, firefighter movement, and individual characteristics, that may have affected HR during recovery. Firefighters (n = 198) were assigned to perform a simulation of fire suppression, search and rescue, or material support during one of six firefighting trials that involved different crew sizes and ascent modes, and were performed in different environmental conditions. After completing the simulated firefighting activity, firefighters reported to a rehabilitation area on the 8th floor. The rehabilitation area was staffed by firefighter/paramedics. HR was monitored continuously during simulated firefighting activity and a 15-minute rehabilitation period. Average HR during rehabilitation (HRmean) was calculated and compared across trials. Simulated firefighting activity was performed in the summer in Virginia, USA, and ambient conditions varied among trials (mean ± SD: 31 ± 4°C; 46 ± 15% relative humidity; 32 ± 4°C heat index). Duration of simulated firefighting activity ranged from 12.0 to 20.3 minutes among trials (mean: 15.4 ± 5.2 minutes). Over all trials, mean peak HR during simulations was 173 ± 18 beats·min(-1). Mean HR over all trials at entry into rehabilitation was 149 ± 24 beats·min(-1). Following 15 minutes of recovery, mean HR over all trials was 126 ± 23 beats·min(-1). Exploratory analyses revealed that higher workload during firefighting (stair trials), higher ambient temperature (≥30°C), greater movement during rehabilitation (≥0.1 g-force), higher age (≥45 years), and higher BMI (≥30.0 kg·m(-2)) were associated with higher HR responses during rehabilitation. During complex emergency operations, emergency medical service personnel will likely encounter considerable variability in HR responses upon initial evaluation and throughout rehabilitation. Following one bout of firefighting activity during a simulated fire scenario, HR decreased but remained elevated well above resting values following 15 minutes of rehabilitation. Based on current fire service recommendations, the majority of firefighters (88%) would not have been released from rehabilitation and eligible for reassignment after a 15-minute rehabilitation period following a brief bout of simulated firefighting activity. medical monitoring, cardiac strain, firefighting.

Apollo 12 crewmen participate in water egress training

NASA Technical Reports Server (NTRS)

1969-01-01

A member of the prime crew of the Apollo 12 lunar landing mission is hoisted up to a U.S. Coast Guard helicopter during water egress training in the Gulf of Mexico. Participating in the training were Astronauts Charles Conrad Jr., commander; Richard F. Gordon Jr., command module pilot; and Alan L. Bean, lunar module pilot.

Equal Opportunity Leadership Training for Company-Level Chain of Command

DTIC Science & Technology

1981-01-01

Relations/ Equal Opportunity Training in USAREUR, ARI Technical Report TR-78-B10, Alexandria, Va.: US. Army Research Institute for the Behavioral and Social ...Behavioral and Social Sciences, 1978. Marcia A. Gilbert and Peter G. Nordlie, An Analysis of Race Relations/ Equal Opportunity Training in USAREUR, ARI...Technical Report 534 - EQUAL OPPORTUNITY LEADERSHIP TRAINING FOR COMPANY-LEVEL CHAIN OF COMMAND Dale K. Brown, Silas J. White, Exequiel R. Sevilla

Unit Home

Science.gov Websites

Commanding Officer Sergeant Major Sections S1 - Administration S3 - Training S4 - Logistics Career Planner Operation Command, Pacific Hawaii Judicial Circuit Consolidated Storage Program DLA Customer Support Warrior Detachment College of Distance Education & Training Patrol and Reconnaissance Wing TWO Patrol

Financial Management Training for Navy Ashore Commands

DTIC Science & Technology

1990-06-01

ashore command financial management accounting and budgeting personnel. It examines and analyzes the importance of training programs which are neded to...meet the job responsibilities of financial management accounting and budgeting personnel. In addition, the thesis reviews the current working environment

Medical Attrition from Commanders Training in the Israeli Defense Forces (IDF): A Cross-sectional Study on 23,841 Soldiers.

PubMed

Schwartz, Oren; Kanevsky, Boris; Kutikov, M A J Sergey; Olsen, Cara H; Dudkiewicz, Israel

2018-03-14

Attrition from training is associated with substantial financial and personnel loss. There is a plethora of medical literature and research of attrition rates related to initial/phase 1 training (basic combat training); however, the analysis of second phase training (commanders training, consisting of schools that qualify junior commanders and officers for infantry and non-infantry combat units) is limited. The purpose of this study is to perform a comprehensive survey regarding to medical attrition from commanders training in the IDF (Israeli Defense Forces) in order to present the commanders of the IDF a detailed situation report that will serve as an evidence-based platform for future policy planning and implementation. A cross-sectional study including all soldiers (23,841) who participated in commanders training in the IDF in the period of 2012-2015 was performed. Soldiers for whom the attrition reason (medical or not medical) was missing were excluded from this study. Data were collected from the adjutancy-computerized system as well as the IDF's computerized medical consultation records package (CPR). Descriptive statistics were performed using mean, standard deviation, and median in order to express results. For the determination of statistical significance, chi-square test, Student's t-test, and Poisson regression models were used. Out of 23,841 soldiers that participated in this study, 75% (17,802) were males and 25% (6,039) were females. The overall attrition rate was 0.7% (164). The attrition rate for males was 0.86% (148 out of 17,082 males) and 0.26% (16 out of 6,039 females) for females. After adjusting for training unit, age, and BMI, the risk for attrition was 1.6 (160%) times higher for males as compared with females, and this result was statistically significant (IRR = 1.6, p = 0.01, CI 1.1, 2.2). The re-injury rate was 41% (68 out of 164 soldiers). The three most frequent diagnoses for attrition were orthopedics (66%), general surgery diagnoses (12%), and diagnoses related to internal medicine (11%). Out of 107 soldiers that attired due to orthopedic reasons, 36 (34%) suffered from calf and ankle injuries, 22 (21%) attired due to diagnoses related to the lower back, and 22 (21%) attired due to diagnoses related to the knee region. The highest attrition rate was encountered in the school for infantry junior command (2.2%) and the lowest rate was encountered in the officer training school for non-infantry units (0.11%). After adjusting for age and BMI, the risk for ankle injury was 2.55 (255%) times higher for soldiers in the school for infantry junior command as compared with soldiers in the officer school for infantry units (IRR = 2.55 p = 0.017, CI 1.18, 5.47). The attrition rate from commanders training in the IDF is low, and at this point, however, due to lack of uniform criteria for attrition, it cannot serve as an objective measure. We suggest measuring and discussing overuse injury rates (which is the most frequent cause of attrition), instead. Based on our results, we recommend an implementation of a better medical screening policy in order to reduce the re-injury rates during commanders training.

Per- and polyfluoroalkyl substances in firefighting foam concentrates and water samples collected near sites impacted by the use of these foams.

PubMed

Dauchy, Xavier; Boiteux, Virginie; Bach, Cristina; Rosin, Christophe; Munoz, Jean-François

2017-09-01

To extinguish large-scale fuel fires, fluorosurfactant based foams (FSBFs) were developed in the 1960s and have been used ever since. In this study, 154 per- and polyfluoroalkyl substances (PFASs) including 122 emerging PFASs used as surfactants in FSBFs were sought in nine different foam concentrates. Field investigations were also carried out in the vicinity of four sites where FSBFs are or were intensively used (two airports, a training center for firefighters and an oil storage depot after a large explosion). In the foam concentrates, only three PFASs were quantified with concentrations ranging from 22,500 to 3,188,000 μg/L. Thirteen emerging PFASs were also identified in these samples based on their mass transitions and intensities. Overall, each foam was a mixture of at least two classes of PFASs. In three concentrates, none of the 122 emerging PFASs were identified as the main ingredient. A perfluoroalkyl acid precursor oxidation assay was therefore performed, and revealed the presence of high amounts of unidentified PFASs. In the vicinity of the four investigated sites, several PFASs were systematically quantified in all of the samples collected downstream of the sites. PFAS profiles were heavily influenced by parameters such as route of PFAS transport after use (runoff, seepage, direct discharge), time elapsed since the cessation of firefighting activities, and firefighting foam composition. The PFAS concentrations found around the investigated sites are the highest recorded in France and resulted in the closure of certain drinking water resources. Copyright © 2017 Elsevier Ltd. All rights reserved.

Peer Support Action Plan: Northwest Fire and Rescue.

PubMed

Dowdall-Thomae, Cynthia; Culliney, Sean; Piechura, Jeff

2009-01-01

Cumulative stress among firefighters may present as behavior changes that could be considered destructive for an individual and for the fire crew on which they serve. Through the use of effective leadership and open communication between personnel, destructive behaviors may be mitigated before a cascade of poor decisions affects the health and livelihood of the individual and those around him/her The Peer Support Action Plan presents several different intervention techniques in order to best cope with destructive behaviors, while providing follow-up and continued support by a trained Peer Support Action Team. The Peer Support Action Plan is not a disciplinary measure nor is it a guarantee of continued employment, but rather a coaching and support strategy to correct behaviors and keep firefighters at their optimum level of functioning and performance through coping efficacy (problem focused and seeking social support).

Impact of SCBA size and firefighting work cycle on firefighter functional balance.

PubMed

Kesler, Richard M; Deetjen, Grace S; Bradley, Faith F; Angelini, Michael J; Petrucci, Matthew N; Rosengren, Karl S; Horn, Gavin P; Hsiao-Wecksler, Elizabeth T

2018-05-01

Slips, trips and falls are leading causes of fireground injuries. A functional balance test (FBT) was used to investigate the effects of self-contained breathing apparatus (SCBA) size and design, plus firefighting work cycle. During the FBT, subjects walked along a narrow platform and turned in defined spaces, with and without an overhead obstacle. Thirty firefighters wore three varying-sized standard SCBAs and a low-profile prototype SCBA during three simulated firefighting work/rest cycles. Firefighters were tested pre- and post-firefighting activity (one bout, two bouts with a 5-min break, or back-to-back bouts with no break). Subjects committed more errors and required longer completion times with larger SCBAs. Use of the prototype SCBA lead to lower times and fewer errors. Performing a second bout of firefighting increased completion time. Firefighters need to consider how SCBA and amount of physical activity on the fireground may influence balance in order to reduce the risk of injury. Copyright © 2018 Elsevier Ltd. All rights reserved.

STS-26 Commander Hauck in fixed based (FB) shuttle mission simulator (SMS)

NASA Technical Reports Server (NTRS)

1988-01-01

STS-26 Discovery, Orbiter Vehicle (OV) 103, Commander Frederick H. Hauck, wearing comunications kit assembly headset and seated in the commanders seat on forward flight deck, looks over his shoulder toward the aft flight deck. A flight data file (FDF) notebook rests on his lap. The STS-26 crew is training in the fixed base (FB) shuttle mission simulator (SMS) located in JSC Mission Simulation and Training Facility Bldg 5.

STS-47 Astronaut Crew at Pad B for TCDT, Emergency Egress Training, and Photo Opportunity

NASA Technical Reports Server (NTRS)

1992-01-01

The crew of STS-47, Commander Robert L. Gibson, Pilot Curtis L. Brown, Payload Commander Mark C. Lee, Mission Specialists N. Jan Davis, Jay Apt, and Mae C. Jemison, and Payload Specialist Mamoru Mohri are seen during emergency egress training. Then Commander Gibson introduces the members of the crew and they each give a brief statement about the mission and answer questions from the press.

INL@Work Firefighter

ScienceCinema

Baron, Wendy

2018-01-15

Did you know INL has its own firefighting team? Its members help protect our remote 890-square-mile site from range fires and other incidents. Meet firefighter Wendy Baron, who was recently named Idaho's firefighter of the year.

INL@Work Firefighter

DOE Office of Scientific and Technical Information (OSTI.GOV)

Baron, Wendy

2011-01-01

Did you know INL has its own firefighting team? Its members help protect our remote 890-square-mile site from range fires and other incidents. Meet firefighter Wendy Baron, who was recently named Idaho's firefighter of the year.

Exploring occupational and health behavioral causes of firefighter obesity: a qualitative study.

PubMed

Dobson, Marnie; Choi, BongKyoo; Schnall, Peter L; Wigger, Erin; Garcia-Rivas, Javier; Israel, Leslie; Baker, Dean B

2013-07-01

Firefighters, as an occupational group, have one of the highest prevalence rates of obesity. A qualitative study investigated occupational and health behavioral determinants of obesity among firefighters. Four focus groups were conducted with firefighters of every rank as Phase I of the FORWARD study which was designed to assess health behavioral and occupational characteristics related to obesity in firefighters. Analysis revealed five main themes of central importance to firefighters: (1) fire station eating culture; (2) night calls and sleep interruption; (3) supervisor leadership and physical fitness; (4) sedentary work; and (5) age and generational influences. The results showed a strong interrelationship between occupational and health behavioral causes of obesity in firefighters. The relevance of these qualitative findings are discussed along with the implications for future obesity interventions with firefighters. Copyright © 2013 Wiley Periodicals, Inc.

Personality characteristics and individual factors associated with PTSD in firefighters one month after extended wildfires.

PubMed

Psarros, Constantin; Theleritis, Christos; Kokras, Nikolaos; Lyrakos, Dimitris; Koborozos, Angelos; Kakabakou, Olga; Tzanoulinos, Georgios; Katsiki, Panagiota; Bergiannaki, Joanna Despoina

2018-01-01

Firefighters participate in activities with intense physical and psychological stress and are constantly at risk to develop various psychopathological reactions. To investigate psychological reactions in firefighters one month after devastating wildfires in Greece, during August 2007, which lead to the devastation of large areas and the death of 43 people among whom three were firefighters. One month after the wildfires, a joint task force of mental health clinicians was organized in order to provide psychological support and to investigate the psychological consequences of wildfires to firefighters. One hundred and two firefighters, living within the fire-devastated area, who were on duty for the whole period of wildfires were interviewed and assessed with the use of several questionnaires and inventories. Post-traumatic stress disorder (PTSD) was detected in 18.6% of firefighters. Multiple logistic regression found that existence of fear of dying during firefighting, insomnia and increased scores in neuroticism, as well as in depression subscale of the SCL-90, were significantly associated with greater likelihood for having PTSD. Additionally those firefighters who worked permanently had 70% lower probability of having PTSD vs. those seasonally employed. Insomnia, depressive symptoms, as well as personality characteristics as neuroticism and the perception of fear of imminent death during firefighting operations may precipitate the development of PTSD in firefighters. Within this context, mental health clinicians should be aware that the early detection of these predisposing factors may facilitate the prevention and mitigation of PTSD in firefighters particularly those who are seasonally employed.

STS-117 Crew Training during suited PI/DO Prep in CCT-II mockup

NASA Image and Video Library

2006-08-03

JSC2006-E-32647 (3 Aug. 2006) --- While seated at the commander's station, astronaut Frederick W. (Rick) Sturckow, STS-117 commander, participates in a training session in the crew compartment trainer (CCT-2) in the Space Vehicle Mockup Facility at Johnson Space Center. Sturckow is wearing a training version of his shuttle launch and landing suit.

48 CFR 202.101 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Command Air Force Reserve Command Air Combat Command Air Mobility Command Air Education and Training... for their respective agencies (i.e., to perform functions under the FAR or DFARS reserved to a head of... cascading evaluation of offers, means a procedure used in negotiated acquisitions, when market research is...

Alternative Training Agents Phase 4. Large-Scale Tests

DTIC Science & Technology

1992-02-01

20 BLEND BY MOLES OF 2,2-DICHLORO-1,1,1-TRIFLUOROETHANE AND 1-CHLORO-1,1- DIFLUOROETHANE , BOTH TECHNICAL GRADES)** 1.0 SCOPE 1.1 This specification...pure 1-chloro- 1,1- difluoroethane , suitable as a fire extinguishing fluid for firefighter training and shall conform to the requirements of Table B-1...percent by moles 1-Chloro-1,l- difluoroethane 20.0 ± 1 4.4.1 percent by moles Boiling Point, degrees Celsius -10 to +28 4.4.2 at 760 mm Hg (14 to 82 ’F

Simulations- ASTP Command Module

NASA Image and Video Library

1975-02-11

S75-21599 (12 Feb. 1975) --- Six Apollo-Soyuz Test Project crewmen participate in joint crew training in Building 35 at the Johnson Space Center. They are (wearing flight suits), left to right, astronaut Thomas P. Stafford, commander of the American ASTP prime crew; astronaut Donald K. Slayton, docking module pilot on Stafford?s crew; cosmonaut Valeriy N. Kubasov, engineer on the Soviet ASTP first (prime) crew; astronaut Vance D. Brand, command module pilot on Stafford?s crew; cosmonaut Aleksey A. Leonov, commander of the Soviet ASTP first (prime) crew; and cosmonaut Vladimir A. Dzhanibekov, commander of the Soviet ASTP third (backup) crew. Brand is seated next to the hatch of the Apollo Command Module trainer. This picture was taken during a ?walk-through? of the first day?s activities in Earth orbit. The other men are interpreters and training personnel.

Organization and Functions: Field Operating Agencies of The Judge Advocate General

DTIC Science & Technology

1989-03-20

Criminal Investi- gation Command. (6) Army Military Command Contract Law Specialist Training Program, which trains officers in providing legal advice and...opera- tions in the functional areas of contract law . (7) Patents, Copyrights, and Trademarks Division, which— (a) Manages the administration, control

Water Supply. Fire Service Certification Series. Unit FSCS-FF-9-80.

ERIC Educational Resources Information Center

Pribyl, Paul F.

This training unit on water supply is part of a 17-unit course package written to aid instructors in the development, teaching, and evaluation of fire fighters in the Wisconsin Fire Service Certification Series. The purpose stated for the 4-hour unit is to assist the firefighter in the proper use of water supplies and the understanding of the…

KSC-00pp1441

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- A Mobile Aircraft Fire Trainer vehicle from Naval Station Mayport, Fla., stands by during fire training exercises at Cape Canaveral Air Force Station Pad 30. In the background is the simulated aircraft that was set on fire for the exercise. Firefighters with the Fire and Emergency Services at the Naval Station (in the background) gather around the site of the extinguished flames.

KSC00pp1441

NASA Image and Video Library

2000-09-14

KENNEDY SPACE CENTER, FLA. -- A Mobile Aircraft Fire Trainer vehicle from Naval Station Mayport, Fla., stands by during fire training exercises at Cape Canaveral Air Force Station Pad 30. In the background is the simulated aircraft that was set on fire for the exercise. Firefighters with the Fire and Emergency Services at the Naval Station (in the background) gather around the site of the extinguished flames.

STS-26 Commander Hauck in fixed based (FB) shuttle mission simulator (SMS)

NASA Technical Reports Server (NTRS)

1988-01-01

STS-26 Discovery, Orbiter Vehicle (OV) 103, Commander Frederick H. Hauck, wearing comunications kit assembly headset, checks control panel data while seated in the commanders seat on forward flight deck. A flight data file (FDF) notebook rests on his lap. A portable computer (laptop) is positioned on the center console. The STS-26 crew is training in the fixed base (FB) shuttle mission simulator (SMS) located in JSC Mission Simulation and Training Facility Bldg 5.

Apollo 14 prime crew aboard NASA Motor Vessel Retriever during training

NASA Image and Video Library

1970-10-24

S70-51699 (24 Oct. 1970) --- The prime crew of the Apollo 14 lunar landing mission relaxes aboard the NASA motor vessel retriever, prior to participating in water egress training in the Gulf of Mexico. Left to right are astronauts Alan B. Shepard Jr., commander; Stuart A. Roosa, command module pilot; and Edgar D. Mitchell, lunar module pilot. They are standing by a Command Module (CM) trainer which was used in the exercises.

MILES Training and Evaluation Test, USAREUR: Battalion Command Group Training

DTIC Science & Technology

1980-06-01

battle. Highly artificial limitations on the re- sources available to the commander reduce the level of stress and in- volvement of the staff and could...battle but were not simulated in the field exercise. This helped stimulate staff involve- ment in the exercise, but created artificialities in the scenario...indicators that will provide the player commander and staff the necessary intellignece to do planning and any last minute changes so they are prepared to meet

STS-109 Crew Training

NASA Technical Reports Server (NTRS)

2002-01-01

Footage shows the crew of STS-109 (Commander Scott Altman, Pilot Duane Carey, Payload Commander John Grunsfeld, and Mission Specialists Nancy Currie, James Newman, Richard Linnehan, and Michael Massimino) during various parts of their training. Scenes show the crew's photo session, Post Landing Egress practice, training in Dome Simulator, Extravehicular Activity Training in the Neutral Buoyancy Laboratory (NBL), and using the Virtual Reality Laboratory Robotic Arm. The crew is also seen tasting food as they choose their menus for on-orbit meals.

Astronaut John Young ingresses Apollo spacecraft command module in training

NASA Image and Video Library

1968-07-05

S68-40875 (5 July 1968) --- Astronaut John W. Young, Apollo 7 backup command module pilot, ingresses Apollo Spacecraft 101 Command Module during simulated altitude runs at the Kennedy Space Center's Pad 34.

Wildland smoke exposure values and exhaled breath indicators in firefighters.

PubMed

Miranda, Ana Isabel; Martins, Vera; Cascão, Pedro; Amorim, Jorge Humberto; Valente, Joana; Borrego, Carlos; Ferreira, António Jorge; Cordeiro, Carlos Robalo; Viegas, Domingos Xavier; Ottmar, Roger

2012-01-01

Smoke from forest fires contains significant amounts of gaseous and particulate pollutants. Firefighters exposed to wildland fire smoke can suffer from several acute and chronic adverse health effects. Consequently, exposure data are of vital importance for the establishment of cause/effect relationships between exposure to smoke and firefighter health effects. The aims of this study were to (1) characterize the relationship between wildland smoke exposure and medical parameters and (2) identify health effects pertinent to wildland forest fire smoke exposure. In this study, firefighter exposure levels of carbon monoxide (CO), nitrogen dioxide (NO₂), and volatile organic compounds (VOC) were measured in wildfires during three fire seasons in Portugal. Personal monitoring devices were used to measure exposure. Firefighters were also tested for exhaled nitric oxide (eNO) and CO before and after their firefighting activities. Data indicated that exposure levels during firefighting activities were beyond limits recommended by the Occupational Exposure Standard (OES) values. Medical tests conducted on the firefighters also indicated a considerable effect on measured medical parameters, with a significant increase in CO and decrease in NO in exhaled air of majority of the firefighters.

The management of heat stress for the firefighter: a review of work conducted on behalf of the Toronto Fire Service.

PubMed

McLellan, Tom M; Selkirk, Glen A

2006-07-01

This report provides a summary of research conducted through a grant provided by the Workplace Safety Insurance Board of Ontario. The research was divided into two phases; first, to define safe work limits for firefighters wearing their protective clothing and working in warm environments; and, the second, to examine strategies to reduce the thermal burden and extend the operational effectiveness of the firefighter. For the first phase, subjects wore their protective ensemble and carried their self-contained breathing apparatus (SCBA) and performed very light, light, moderate or heavy work at 25 degrees C, 30 degrees C or 35 degrees C. Thermal and evaporative resistance coefficients were obtained from thermal manikin testing that allowed the human physiological responses to be compared with modeled data. Predicted continuous work times were then generated using a heat strain model that established limits for increases in body temperature to 38.0 degrees C, 38.5 degrees C and 39.0 degrees C. Three experiments were conducted for the second phase of the project. The first study revealed that replacing the duty uniform pants that are worn under the bunker pants with shorts reduced the thermal strain for activities that lasted longer than 60 min. The second study examined the importance of fluid replacement. The data revealed that fluid replacement equivalent to at least 65% of the sweat lost increased exposure time by 15% compared with no fluid replacement. The last experiment compared active and passive cooling. Both the use of a mister or forearm and hand submersion in cool water significantly increased exposure time compared with passive cooling that involved only removing most of the protective clothing. Forearm and hand submersion proved to be most effective and produced dramatic increases in exposure time that approximated 65% compared with the passive cooling procedure. When the condition of no fluid replacement and passive cooling was compared with fluid replacement and forearm and hand submersion, exposure times were effectively doubled with the latter condition. The heat stress wheel that was generated can be used by Commanders to determine safe work limits for their firefighters during activities that involve wearing their protective clothing and carrying their SCBA.

GEMINI-TITAN (GT)-9 COMMAND PILOT (FAMILIARIZATION) - ASTRONAUT THOMAS P. STAFFORD - TRAINING - MCDONNELL AIRCRAFT CORP. (MDAC), MO

NASA Image and Video Library

1966-02-08

S66-23592 (8 Feb. 1966) --- Astronaut Thomas P. Stafford, command pilot of the Gemini-9 prime crew, undergoes familiarization training with the Gemini-9 spacecraft at the McDonnell plant in St. Louis. Photo credit: NASA

Impact of SCBA size and fatigue from different firefighting work cycles on firefighter gait.

PubMed

Kesler, Richard M; Bradley, Faith F; Deetjen, Grace S; Angelini, Michael J; Petrucci, Matthew N; Rosengren, Karl S; Horn, Gavin P; Hsiao-Wecksler, Elizabeth T

2018-04-04

Risk of slips, trips and falls in firefighters maybe influenced by the firefighter's equipment and duration of firefighting. This study examined the impact of a four self-contained breathing apparatus (SCBA) three SCBA of increasing size and a prototype design and three work cycles one bout (1B), two bouts with a five-minute break (2B) and two bouts back-to-back (BB) on gait in 30 firefighters. Five gait parameters (double support time, single support time, stride length, step width and stride velocity) were examined pre- and post-firefighting activity. The two largest SCBA resulted in longer double support times relative to the smallest SCBA. Multiple bouts of firefighting activity resulted in increased single and double support time and decreased stride length, step width and stride velocity. These results suggest that with larger SCBA or longer durations of activity, firefighters may adopt more conservative gait patterns to minimise fall risk. Practitioner Summary: The effects of four self-contained breathing apparatus (SCBA) and three work cycles on five gait parameters were examined pre- and post-firefighting activity. Both SCBA size and work cycle affected gait. The two largest SCBA resulted in longer double support times. Multiple bouts of activity resulted in more conservative gait patterns.

Biomonitoring in California firefighters: metals and perfluorinated chemicals.

PubMed

Dobraca, Dina; Israel, Leslie; McNeel, Sandra; Voss, Robert; Wang, Miaomiao; Gajek, Ryszard; Park, June-Soo; Harwani, Suhash; Barley, Frank; She, Jianwen; Das, Rupali

2015-01-01

To assess California firefighters' blood concentrations of selected chemicals and compare with a representative US population. We report laboratory methods and analytic results for cadmium, lead, mercury, and manganese in whole blood and 12 serum perfluorinated chemicals in a sample of 101 Southern California firefighters. Firefighters' blood metal concentrations were all similar to or lower than the National Health and Nutrition Examination Survey (NHANES) values, except for six participants whose mercury concentrations (range: 9.79 to 13.42 μg/L) were close to or higher than the NHANES reporting threshold of 10 μg/L. Perfluorodecanoic acid concentrations were elevated compared with NHANES and other firefighter studies. Perfluorodecanoic acid concentrations were three times higher in this firefighter group than in NHANES adult males. Firefighters may have unidentified sources of occupational exposure to perfluorinated chemicals.

STS-35 Commander Brand listens to trainer during water egress exercises

NASA Technical Reports Server (NTRS)

1990-01-01

STS-35 Commander Vance D. Brand listens to training personnel during launch emergency egress procedures conducted in JSC's Weightless Environment Training Facility (WETF) Bldg 29. Brand, wearing a launch and entry suit (LES) and launch and entry helmet (LEH), is seated on the pool side while reviewing instructions.

78 FR 58524 - Takes of Marine Mammals Incidental to Specified Activities; U.S. Navy Training and Testing...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-24

... and testing activities: anti-surface warfare; anti- submarine warfare; mine warfare; naval special warfare; major training activities; Naval Air Systems Command (NAVAIR) testing; anti-surface warfare testing; anti-submarine warfare testing; Naval Sea Systems Command (NAVSEA) testing; and Office of Naval...

Information and Documentation: Pieces of the Vast Puzzle of Education.

ERIC Educational Resources Information Center

Lossouarn, J.

1991-01-01

Discussed is the renewed attention given in the education of engineers to documentation and information. A framework for training in the command of specialized or professional information is presented. The objectives that should be pursued in terms of training for the command of specialized information are described. (KR)

Apollo 8 prime crew stand beside gondola for centrifuge training

NASA Technical Reports Server (NTRS)

1968-01-01

The Apollo 8 prime crew stands beside the gondola in bldg 29 after suiting up for centrifuge training in the Manned Spacecraft Center's (MSC) Flight Acceleration Facility. Left to right, are Astronauts William A. Anders, lunar module pilot; James A. Lovell Jr.,command module pilot; and Frank Borman, commander.

Current training: Where are we?

NASA Technical Reports Server (NTRS)

Golden, Gerald

1992-01-01

Petroleum Helicopters, Inc. maintains a staff of 750 helicopter pilots. The initial, transition, upgrade, and recurrent training for these pilots requires a significant financial outlay. Since a major portion of that training is done to satisfy the requirements of FAR 61.57, 'Recent Flight Experience, Pilot in Command' and 135.297, 'Pilot in Command: Instrument Proficiency Check Requirements', much could be accomplished using an approved simulator. However, it is imperative that credit be given for training time spent in the simulators and that the device be realistic, practical, and affordable.

Development and Evaluation of Counseling Training for Commanders to Enhance U.S. Army Company Grade Officer Career Continuance

DTIC Science & Technology

2011-04-01

their command, using the strategies and tactics presented to them during training. The ideal study design would be a pretest - posttest control group ...strategies, and tactics were reviewed by senior officers at the Army War College and focus groups of junior officers at two installations. In a series of...easily lost. We delivered the training in multiple small group sessions at a single post. Two brigades were trained in April and May, 2008, and two

Association Between Leisure Time Physical Activity, Cardiopulmonary Fitness, Cardiovascular Risk Factors, and Cardiovascular Workload at Work in Firefighters.

PubMed

Yu, Clare C W; Au, Chun T; Lee, Frank Y F; So, Raymond C H; Wong, John P S; Mak, Gary Y K; Chien, Eric P; McManus, Alison M

2015-09-01

Overweight, obesity, and cardiovascular disease risk factors are prevalent among firefighters in some developed countries. It is unclear whether physical activity and cardiopulmonary fitness reduce cardiovascular disease risk and the cardiovascular workload at work in firefighters. The present study investigated the relationship between leisure-time physical activity, cardiopulmonary fitness, cardiovascular disease risk factors, and cardiovascular workload at work in firefighters in Hong Kong. Male firefighters (n = 387) were randomly selected from serving firefighters in Hong Kong (n = 5,370) for the assessment of cardiovascular disease risk factors (obesity, hypertension, diabetes mellitus, dyslipidemia, smoking, known cardiovascular diseases). One-third (Target Group) were randomly selected for the assessment of off-duty leisure-time physical activity using the short version of the International Physical Activity Questionnaire. Maximal oxygen uptake was assessed, as well as cardiovascular workload using heart rate monitoring for each firefighter for four "normal" 24-hour working shifts and during real-situation simulated scenarios. Overall, 33.9% of the firefighters had at least two cardiovascular disease risk factors. In the Target Group, firefighters who had higher leisure-time physical activity had a lower resting heart rate and a lower average working heart rate, and spent a smaller proportion of time working at a moderate-intensity cardiovascular workload. Firefighters who had moderate aerobic fitness and high leisure-time physical activity had a lower peak working heart rate during the mountain rescue scenario compared with firefighters who had low leisure-time physical activities. Leisure-time physical activity conferred significant benefits during job tasks of moderate cardiovascular workload in firefighters in Hong Kong.

Physician Weight Recommendations for Overweight and Obese Firefighters, United States, 2011–2012

PubMed Central

Wilkinson, Michelle Lynn; Brown, Austin Lane; Poston, Walker Seward Carlos; Haddock, Christopher Keith; Jahnke, Sara Anne

2014-01-01

Introduction National guidelines state that health care professionals (HCPs) should advise patients on the importance of maintaining a healthy weight. Firefighters have high rates of obesity, and cardiovascular events are the leading cause of line-of-duty deaths in firefighters. This study assessed the association of age and body mass index (BMI) with HCP weight recommendations among male firefighters. Methods We used data on self-reported HCP weight recommendations and measured BMI from a 2011–2012 national sample of male firefighters (N = 1,002). HCP recommendations were recorded as no advice, maintain, gain, or lose weight, and BMI was categorized as normal (<25.0 kg/m2), overweight (25.0–29.9 kg/m2), class I obese (30.0–34.9 kg/m2), and class II or III obese (≥35.0 kg/m2). We used multinomial logistic regression to estimate the odds of receiving weight advice by age and BMI categories. Results Most firefighters (96%) reported visiting an HCP in the past year. Most (69%) firefighters and 48% of class I to III obese firefighters reported receiving no weight advice. Higher BMI predicted HCP advice to lose weight (odds ratio class I obese vs normal weight: 12.98; 95% confidence interval: 5.38–31.34). Younger firefighters were less likely to receive weight loss advice than older firefighters, except among those who were class II or III obese. Conclusions HCPs are important sources of health information for firefighters. Overweight and obese firefighters, particularly those who are younger, do not consistently receive HCP advice to lose weight. This marks a missed opportunity to prevent further weight gain and reduce obesity-related health outcomes. PMID:25010998

Analysis of Commercially Available Firefighting Helmet and Boot Options for the Joint Firefighter Integrated Response Ensemble (JFIRE)

DTIC Science & Technology

2012-02-01

AFRL-RX-TY-TR-2012-0022 ANALYSIS OF COMMERCIALLY AVAILABLE HELMET AND BOOT OPTIONS FOR THE JOINT FIREFIGHTER INTEGRATED RESPONSE ENSEMBLE...Interim Technical Report 01-SEP-2010 -- 31-JAN-2011 Analysis of Commercially Available Firefighting Helmet and Boot Options for the Joint Firefighter...ensemble. A requirements correlation matrix was generated and sent to industry detailing objective and threshold measurements for both the helmet

Implementing a Sleep Health Education and Sleep Disorders Screening Program in Fire Departments

PubMed Central

Barger, Laura K.; O’Brien, Conor S.; Rajaratnam, Shantha M.W.; Qadri, Salim; Sullivan, Jason P.; Wang, Wei; Czeisler, Charles A.; Lockley, Steven W.

2016-01-01

Objective: The objective of this study is to compare three methods of administering a sleep health program (SHP) in fire departments. Methods: An SHP, comprising sleep health education and screening for common sleep disorders, was implemented in eight fire departments using three approaches: expert-led, train-the-trainer, and online. Participation rates, knowledge assessments, surveys, and focus group interviews were analyzed to assess the reach and effectiveness of the methodologies. Results: The Expert-led SHP had the highest participation rate, greatest improvement in knowledge scores, and prompted more firefighters to seek clinical sleep disorder evaluations (41%) than the other approaches (20 to 25%). Forty-two percent of focus group participants reported changing their sleep behaviors. Conclusion: All approaches yielded reasonable participation rates, but expert-led programs had the greatest reach and effectiveness in educating and screening firefighters for sleep disorders. PMID:27035103

Implementing a Sleep Health Education and Sleep Disorders Screening Program in Fire Departments: A Comparison of Methodology.

PubMed

Barger, Laura K; O'Brien, Conor S; Rajaratnam, Shantha M W; Qadri, Salim; Sullivan, Jason P; Wang, Wei; Czeisler, Charles A; Lockley, Steven W

2016-06-01

The objective of this study is to compare three methods of administering a sleep health program (SHP) in fire departments. An SHP, comprising sleep health education and screening for common sleep disorders, was implemented in eight fire departments using three approaches: expert-led, train-the-trainer, and online. Participation rates, knowledge assessments, surveys, and focus group interviews were analyzed to assess the reach and effectiveness of the methodologies. The Expert-led SHP had the highest participation rate, greatest improvement in knowledge scores, and prompted more firefighters to seek clinical sleep disorder evaluations (41%) than the other approaches (20 to 25%). Forty-two percent of focus group participants reported changing their sleep behaviors. All approaches yielded reasonable participation rates, but expert-led programs had the greatest reach and effectiveness in educating and screening firefighters for sleep disorders.

Mobilization Base Requirements Model (MOBREM) Study. Phases I-V.

DTIC Science & Technology

1984-08-01

Department Health Services Command Base Mobilization Plan; DARCOM; Army Communications Command (ACC); Military Transportation Manage- ment Command...Chief of Staff. c. The major commands in CONUS are represented on the next line. FORSCOM, DARCOM, TRADOC, and Health Service Commands are the larger...specialized combat support and combat service support training. Tile general support force (GSF) units are non- deployable ’inits supporting tne CONUS

Astronaut John H. Casper, mission commander, has finished the final touches of suit donning and

NASA Technical Reports Server (NTRS)

1996-01-01

STS-77 TRAINING VIEW --- Astronaut John H. Casper, mission commander, has finished the final touches of suit donning and awaits the beginning of a training session for emergency bailout. All six crew members participated in the session, held in the Johnson Space Centers (JSC) Weightless Environment Training Facility (WET-F). The six astronauts will spend nine days aboard the Space Shuttle Endeavour next month.

Crew Training - Apollo 11

NASA Image and Video Library

1969-05-24

S69-34882 (24 May 1969) --- The prime crew of the Apollo 11 lunar landing mission relaxes on the deck of the NASA Motor Vessel Retriever prior to participating in water egress training in the Gulf of Mexico. Left to right, are astronauts Edwin E. Aldrin Jr., lunar module pilot; Neil A. Armstrong, commander; and Michael Collins, command module pilot. In the background is Apollo Boilerplate 1102 which was used in the training exercise.

Acoustic monitoring of first responder's physiology for health and performance surveillance

NASA Astrophysics Data System (ADS)

Scanlon, Michael V.

2002-08-01

Acoustic sensors have been used to monitor firefighter and soldier physiology to assess health and performance. The Army Research Laboratory has developed a unique body-contacting acoustic sensor that can monitor the health and performance of firefighters and soldiers while they are doing their mission. A gel-coupled sensor has acoustic impedance properties similar to the skin that facilitate the transmission of body sounds into the sensor pad, yet significantly repel ambient airborne noises due to an impedance mismatch. This technology can monitor heartbeats, breaths, blood pressure, motion, voice, and other indicators that can provide vital feedback to the medics and unit commanders. Diverse physiological parameters can be continuously monitored with acoustic sensors and transmitted for remote surveillance of personnel status. Body-worn acoustic sensors located at the neck, breathing mask, and wrist do an excellent job at detecting heartbeats and activity. However, they have difficulty extracting physiology during rigorous exercise or movements due to the motion artifacts sensed. Rigorous activity often indicates that the person is healthy by virtue of being active, and injury often causes the subject to become less active or incapacitated making the detection of physiology easier. One important measure of performance, heart rate variability, is the measure of beat-to-beat timing fluctuations derived from the interval between two adjacent beats. The Lomb periodogram is optimized for non-uniformly sampled data, and can be applied to non-stationary acoustic heart rate features (such as 1st and 2nd heart sounds) to derive heart rate variability and help eliminate errors created by motion artifacts. Simple peak-detection above or below a certain threshold or waveform derivative parameters can produce the timing and amplitude features necessary for the Lomb periodogram and cross-correlation techniques. High-amplitude motion artifacts may contribute to a different frequency or baseline noise due to the timing differences between the noise artifacts and heartbeat features. Data from a firefighter experiment is presented.

Influence of Lower Extremity Muscle Size and Quality on Stair-Climb Performance in Career Firefighters.

PubMed

Kleinberg, Craig R; Ryan, Eric D; Tweedell, Andrew J; Barnette, Timothy J; Wagoner, Chad W

2016-06-01

The purpose of this study was to examine the influence of lower extremity muscular size and quality on stair-climb performance (SCP) in career firefighters. Forty-six male career firefighters (age = 37.0 ± 7.2 years; stature = 180.2 ± 6.9 cm; body mass = 108.0 ± 19.8 kg) volunteered for this study. Panoramic ultrasound images of the vastus lateralis and rectus femoris were obtained to determine cross-sectional area (CSA) and echo intensity (EI) of each muscle. The CSA of each muscle was then summed together and normalized to body mass (CSA/BM [QCSA]). Additionally, EI was averaged across both muscles (QEI). Participants then performed a timed and weighted SCP assessment where they ascended and descended 26 stairs 4 times as quickly as possible while wearing a weighted vest (22.73 kg) to simulate the weight of their self-contained breathing apparatus and turnout gear. Bivariate correlations and stepwise regression analyses were used to examine the relationships among variables and the relative contributions of QCSA and QEI to SCP. Partial correlations were used to examine the relationship between QCSA and SCP and QEI and SCP while controlling for age and body mass index (BMI). The results indicated that QCSA and QEI were significantly related to SCP before (r = -0.492, p = 0.001; r = 0.363, p = 0.013, respectively) and after accounting for age and BMI (r = -0.324, p = 0.032; r = 0.413, p = 0.005, respectively). Both QCSA and QEI contributed significantly to the prediction of SCP (r = 0.560, p < 0.001). These findings indicate that lower extremity muscle size and quality are important contributors to critical firefighting tasks, which have been shown to be improved with resistance training.

Plasticizer contamination of firefighter personal protective clothing--a potential factor in increased health risks in firefighters.

PubMed

Lacey, Steven; Alexander, Barbara M; Baxter, C Stuart

2014-01-01

Chemical exposures may be responsible for firefighters' elevated incidences of cancer and cardiovascular disease. This study characterized semivolatile chemical contamination on firefighter personal protective clothing to assess exposure of firefighters to these chemicals. Samples from used firefighter protective clothing, including gloves, hood, and one coat wristlet, were extracted with methylene chloride and analyzed by EPA method 8270 for semivolatile contaminants, including 20 polycyclic aromatic hydrocarbons (PAHs) and 6 phthalate diesters. Twenty-two of the chemicals of interest were found on at least one clothing swatch. Only di-(2-ethylhexyl) phthalate (DEHP), a plasticizer, added to polyvinyl chloride (PVC) to increase flexibility, was found on every swatch. DEHP concentrations were the highest of any chemical measured, and were 52 to 875 times higher than any PAH concentration measured. DEHP was also detected on most items of unused firefighter personal protective clothing, although at much lower levels. These findings suggest that firefighters are exposed to high levels of DEHP, a probable human carcinogen, and at levels much higher than PAHs, the semivolatile toxic combustion products most extensively studied historically. Firefighter exposure to DEHP and other phthalate diesters therefore merits further study.

The health of women in the US fire service

PubMed Central

2012-01-01

Background Despite statements from national fire service organizations, including the International Association of Fire Fighters (IAFF) and the International Association of Fire Chiefs (IAFC), promoting a diverse work force related to gender within the fire service, rates of women firefighters remain very low. Thus, research into why this extensive gender disparity continues is a high priority. Recent years have seen a number of large scale studies on firefighter health and health risk behaviors however, none have focused on the health of women firefighters and nearly all have eliminated women from the sample due to small sample size. Data from the present report is drawn from all females in a large, randomly selected cohort of firefighters in an epidemiological study designed to assess health outcomes and health risk behaviors identified as most important to the fire service. Methods Data reported for the present study were collected as baseline data for the Firefighter Injury and Risk Evaluation (FIRE) Study, a longitudinal cohort study examining risk factors for injury in both career and volunteer firefighters in the IAFC Missouri Valley Region. Of the departments assessed, only 8 career and 6 volunteer departments had any women firefighters. All the women solicited for participation chose to enroll in the study. The number of women ranged from 1 to 7 in career departments and 1 to 6 in volunteer departments. Results Where possible, comparisons are made between female firefighters and published data on male firefighters as well as comparisons between female firefighters and military members. Compared to male firefighters, females had more favorable body composition among both career and volunteer firefighters. Tobacco use rates were generally higher among females than males and rates among female firefighters were similar to the rates of female military members. While rates of alcohol use were higher than the general population, only one of the participants evidenced responses in the range of concern on the CAGE screening. Conclusions In general, the findings offer an interesting glimpse of the health of women in the fire service as a generally healthy occupational workforce with some unique health risk behavior challenges. They also highlight some of the similarities and differences between male and female firefighters and bolster the argument for studying female firefighters as a unique occupational sub-population. PMID:23114186

49 CFR 195.430 - Firefighting equipment.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 3 2011-10-01 2011-10-01 false Firefighting equipment. 195.430 Section 195.430... PIPELINE Operation and Maintenance § 195.430 Firefighting equipment. Each operator shall maintain adequate firefighting equipment at each pump station and breakout tank area. The equipment must be— (a) In proper...

Firefighters Integrated Response Equipment System

NASA Technical Reports Server (NTRS)

Kaplan, H.; Abeles, F.

1978-01-01

The Firefighters Integrated Response Equipment System (Project FIRES) is a joint National Fire Prevention and Control Administration (NFPCA)/National Aeronautics and Space Administration (NASA) program for the development of an 'ultimate' firefighter's protective ensemble. The overall aim of Project FIRES is to improve firefighter protection against hazards, such as heat, flame, smoke, toxic fumes, moisture, impact penetration, and electricity and, at the same time, improve firefighter performance by increasing maneuverability, lowering weight, and improving human engineering design of his protective ensemble.

Biomonitoring in California Firefighters

PubMed Central

Israel, Leslie; McNeel, Sandra; Voss, Robert; Wang, Miaomiao; Gajek, Ryszard; Park, June-Soo; Harwani, Suhash; Barley, Frank; She, Jianwen; Das, Rupali

2015-01-01

Objective: To assess California firefighters' blood concentrations of selected chemicals and compare with a representative US population. Methods: We report laboratory methods and analytic results for cadmium, lead, mercury, and manganese in whole blood and 12 serum perfluorinated chemicals in a sample of 101 Southern California firefighters. Results: Firefighters' blood metal concentrations were all similar to or lower than the National Health and Nutrition Examination Survey (NHANES) values, except for six participants whose mercury concentrations (range: 9.79 to 13.42 μg/L) were close to or higher than the NHANES reporting threshold of 10 μg/L. Perfluorodecanoic acid concentrations were elevated compared with NHANES and other firefighter studies. Conclusions: Perfluorodecanoic acid concentrations were three times higher in this firefighter group than in NHANES adult males. Firefighters may have unidentified sources of occupational exposure to perfluorinated chemicals. PMID:25563545

75 FR 55973 - Salvage and Marine Firefighting Requirements; Vessel Response Plans for Oil

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-15

... and Marine Firefighting Requirements; Vessel Response Plans for Oil AGENCY: Coast Guard, DHS. ACTION... the vessel response plan salvage and marine firefighting requirements for tank vessels carrying oil... Marine Firefighting Requirements; Vessel Response Plans for Oil'' (73 FR 80618). The final rule amended...

46 CFR 167.45-30 - Use of approved fire-fighting equipment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... PUBLIC NAUTICAL SCHOOL SHIPS Special Firefighting and Fire Prevention Requirements § 167.45-30 Use of approved fire-fighting equipment. Portable fire extinguishers or fire-extinguishing systems which conform... 46 Shipping 7 2010-10-01 2010-10-01 false Use of approved fire-fighting equipment. 167.45-30...

30 CFR 75.1100-3 - Condition and examination of firefighting equipment.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Condition and examination of firefighting equipment. 75.1100-3 Section 75.1100-3 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT... Protection § 75.1100-3 Condition and examination of firefighting equipment. All firefighting equipment shall...

Leadership and Command on the Battlefield. Operation JUST CAUSE and DESERT STORM

DTIC Science & Technology

1992-01-01

Chief of Staff for Information Management Headquarters, United States Army Training and Doctrine Command Fort Monroe, Virginia Special thanks for... Leadeship and Comtmnd on the Bauttled captain. He is the one that allows the commander to

STS-32 Commander Brandenstein adjusts IMAX camera during training session

NASA Technical Reports Server (NTRS)

1989-01-01

STS-32 Commander Daniel C. Brandenstein adjusts IMAX camera setting during briefing and training session as technician looks on. The session was conducted in the JSC Mockup and Integration Laboratory (MAIL) Bldg 9B. The IMAX camera will be used onboard Columbia, Orbiter Vehicle (OV) 102, during the STS-32 mission.

The Fabric of Air Warfare; Doctrine, Operational Experience, and Integration of Strategic and Tactical Air Power From World War I Through World War II

DTIC Science & Technology

1991-04-01

African Air Forces, Middle East Air Command, based in Cairo, and RAP Malta Air Command. This, in effect, was a �theater� command in a larger sense, for...Force, under the command of AVM Sir Hugh Lloyd, and absorbed Malta Air Command and US XII Fighter Command, then under Pete Quesada, later commander...trained pilots, that exchange ratio steadily worsened for the enemy. In fact, the 5th Air Force could boast the two highest scoring American aces early

Left to right, astronauts John H. Casper, mission commander, and Curtis L. Brown, Jr., pilot, get

NASA Technical Reports Server (NTRS)

1996-01-01

STS-77 TRAINING VIEW --- Left to right, astronauts John H. Casper, mission commander, and Curtis L. Brown, Jr., pilot, get help with the final touches of suit donning during emergency bailout training for STS-77 crew members in the Johnson Space Centers (JSC) Weightless Environment Training Facility (WET-F). Casper and Brown will join four other astronauts for nine days aboard the Space Shuttle Endeavour next month.

Apollo 11 crew on ship during water egress training in Gulf of Mexico

NASA Technical Reports Server (NTRS)

1969-01-01

The prime crew of the Apollo 11 lunar landing mission relaxes on the deck of the NASA Motor Vessel Retriever prior to participating in water egress training in the Gulf of Mexico. Left to right, are Astronauts Edwin A. Aldrin Jr., lunar module pilot; Neil A. Armstrong, commander; and Michael Collins, command module pilot. In the background is Apollo Boilerplate 1102 which was used in the training exercise.

Central command dysfunction in rats with heart failure is mediated by brain oxidative stress and normalized by exercise training.

PubMed

Koba, Satoshi; Hisatome, Ichiro; Watanabe, Tatsuo

2014-09-01

Sympathoexcitation elicited by central command, a parallel activation of the motor and autonomic neural circuits in the brain, has been shown to become exaggerated in chronic heart failure (CHF). The present study tested the hypotheses that oxidative stress in the medulla in CHF plays a role in exaggerating central command-elicited sympathoexcitation, and that exercise training in CHF suppresses central command-elicited sympathoexcitation through its antioxidant effects in the medulla. In decerebrate rats, central command was activated by electrically stimulating the mesencephalic locomotor region (MLR) after neuromuscular blockade. The MLR stimulation at a current intensity greater than locomotion threshold in rats with CHF after myocardial infarction (MI) evoked larger (P < 0.05) increases in renal sympathetic nerve activity and arterial pressure than in sham-operated healthy rats (Sham) and rats with CHF that had completed longterm (8–12 weeks) exercise training (MI + TR). In the Sham and MI + TR rats, bilateral microinjection of a superoxide dismutase (SOD) mimetic Tempol into the rostral ventrolateral medulla (RVLM) had no effects on MLR stimulation-elicited responses. By contrast, in MI rats, Tempol treatment significantly reduced MLR stimulation-elicited responses. In a subset of MI rats, treatment with Tiron, another SOD mimetic, within the RVLM also reduced responses. Superoxide generation in the RVLM, as evaluated by dihydroethidium staining, was enhanced in MI rats compared with that in Sham and MI + TR rats. Collectively, these results support the study hypotheses. We suggest that oxidative stress in the medulla in CHF mediates central command dysfunction, and that exercise training in CHF is capable of normalizing central command dysfunction through its antioxidant effects in the medulla.

GIS plays key role in NYC Rescue and Relief Operation

NASA Astrophysics Data System (ADS)

Showstack, Randy

New York City, Sept. 17—The posters of missing loved ones are pasted onto New York City walls and street signs six days after 2 hijacked commercial airlines destroyed the World Trade Center in lower Manhattan on September 11. Several miles uptown from “ground zero,” heightened security hovers around the city's Office of Emergency Management rescue and relief command center, an around-the-clock operation. Police, firefighters, military, officials with the Federal Emergency Management Agency, communications technicians, and a beehive of others work in controlled chaos in this cavernous, convention center-sized hall, lined with computers and adorned with several American flags.After the original command center at 7 World Trade Center collapsed to rubble as an after-effect of the plane strikes, city officials scrambled to recreate it. Alan Leidner, director of New York's citywide geographic information systems (GIS), and who is with the Department of Information Technology and Telecommunications, knew that maps would be an integral component of the rescue and relief efforts. Maps provide emergency workers and others with accurate and detailed scientific data in the form of visual aids upon which they can make informed decisions.

Body mass index as a predictor of firefighter injury and workers' compensation claims.

PubMed

Kuehl, Kerry S; Kisbu-Sakarya, Yasemin; Elliot, Diane L; Moe, Esther L; Defrancesco, Carol A; Mackinnon, David P; Lockhart, Ginger; Goldberg, Linn; Kuehl, Hannah E

2012-05-01

To determine the relationship between lifestyle variables including body mass index and filing a workers' compensation claim due to firefighter injury. A cross-sectional evaluation of firefighter injury related to workers" compensation claims occurring 5 years after the original Promoting Healthy Lifestyles: Alternative Models' Effects study intervention. A logistic regression analysis for variables predicting filing a workers' compensation claim due to an injury was performed with a total of 433 participants. The odds of filing a compensation claim were almost 3 times higher for firefighters with a body mass index of more than 30 kg/m than firefighters with a normal body mass index (odds ratio, 2.89; P < 0.05). This study addresses a high-priority area of reducing firefighter injuries and workers' compensation claims. Maintaining a healthy body weight is important to reduce injury and workers' compensation claims among firefighters.

The impact of surveillance on weight change and predictors of change in a population-based firefighter cohort.

PubMed

Poston, Walker S C; Jitnarin, Nattinee; Haddock, C Keith; Jahnke, Sara A; Tuley, Brianne C

2012-08-01

To document weight changes in a population-based cohort of male career firefighters and evaluate the impact of health surveillance on subsequent participant behavior and body composition. Body mass index, waist circumference, and body fat percentage were assessed longitudinally in 311 male firefighters. Firefighters who reported making no changes after the baseline assessment (42.1%) experienced a 0.64 ± 3.1 kg average weight gain, whereas firefighters who reported making one or more health behavior change (ie, changing their diet, increasing their physical activity, or both; 52.1%) lost an average of -1.3 kg. Regular health surveillance may motivate some firefighters to make health behavior changes. Although it is not currently the norm, fire departments should provide firefighters with annual health assessments including body composition and fitness measures, consistent with those recommended by the fire service's Wellness and Fitness Initiative.

Firefighter perceptions of cancer risk: Results of a qualitative study.

PubMed

Anderson, David A; Harrison, Tyler R; Yang, Fan; Wendorf Muhamad, Jessica; Morgan, Susan E

2017-07-01

Recent epidemiological research on firefighters indicates an increased incidence of specific types of cancer. Intervention is needed in the fire service yet little is known about how firefighters perceive their cancer risk. Participant observation (150 h, n = 100) and focus group (n = 17) data were collected from 15 fire stations in South Florida. Firefighters had at least 3 years of experience, ranks included drivers, captains, lieutenants, and specialty captains, with a median age of 51 years. From the qualitative analysis, two major categories (direct and indirect factors) for cancer risks emerged based on participant notions of cancer risk and cancer prevention behaviors as they relate to firefighting. Firefighters perceive cancer risks as the result of performing essential job tasks and from indirect job factors related to being a firefighter. The two categories of cancer risks suggest different points of entry for intervention. © 2017 Wiley Periodicals, Inc.

46 CFR 78.17-80 - Firefighting equipment, general.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 3 2010-10-01 2010-10-01 false Firefighting equipment, general. 78.17-80 Section 78.17... Tests, Drills, and Inspections § 78.17-80 Firefighting equipment, general. (a) It shall be the duty of the owner, master, or person in charge to see that the vessel's firefighting equipment is at all times...

33 CFR 155.4035 - Required pre-incident information and arrangements for the salvage and marine firefighting...

Code of Federal Regulations, 2011 CFR

2011-07-01

... and arrangements for the salvage and marine firefighting resource providers listed in response plans... marine firefighting resource providers listed in response plans. (a) You must provide the information...) Marine firefighting pre-fire plan. (1) You must prepare a vessel pre-fire plan in accordance with NFPA...

33 CFR 155.4035 - Required pre-incident information and arrangements for the salvage and marine firefighting...

Code of Federal Regulations, 2014 CFR

2014-07-01

... and arrangements for the salvage and marine firefighting resource providers listed in response plans... marine firefighting resource providers listed in response plans. (a) You must provide the information... providers. (b) Marine firefighting pre-fire plan. (1) You must prepare a vessel pre-fire plan in accordance...

33 CFR 155.4035 - Required pre-incident information and arrangements for the salvage and marine firefighting...

Code of Federal Regulations, 2012 CFR

2012-07-01

... and arrangements for the salvage and marine firefighting resource providers listed in response plans... marine firefighting resource providers listed in response plans. (a) You must provide the information...) Marine firefighting pre-fire plan. (1) You must prepare a vessel pre-fire plan in accordance with NFPA...

33 CFR 155.4035 - Required pre-incident information and arrangements for the salvage and marine firefighting...

Code of Federal Regulations, 2013 CFR

2013-07-01

... and arrangements for the salvage and marine firefighting resource providers listed in response plans... marine firefighting resource providers listed in response plans. (a) You must provide the information...) Marine firefighting pre-fire plan. (1) You must prepare a vessel pre-fire plan in accordance with NFPA...

33 CFR 155.4035 - Required pre-incident information and arrangements for the salvage and marine firefighting...

Code of Federal Regulations, 2010 CFR

2010-07-01

... and arrangements for the salvage and marine firefighting resource providers listed in response plans... marine firefighting resource providers listed in response plans. (a) You must provide the information...) Marine firefighting pre-fire plan. (1) You must prepare a vessel pre-fire plan in accordance with NFPA...

30 CFR 75.1100-1 - Type and quality of firefighting equipment.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Type and quality of firefighting equipment. 75...-1 Type and quality of firefighting equipment. Firefighting equipment required under this subpart... dry chemical type containing a nominal weight of 5 pounds of dry powder and enough expellant to apply...

30 CFR 75.1100-1 - Type and quality of firefighting equipment.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Type and quality of firefighting equipment. 75...-1 Type and quality of firefighting equipment. Firefighting equipment required under this subpart... dry chemical type containing a nominal weight of 5 pounds of dry powder and enough expellant to apply...

Baseline measurements of smoke exposure among wildland firefighters.

PubMed

Reinhardt, Timothy E; Ottmar, Roger D

2004-09-01

Extensive measurements of smoke exposure among wildland firefighters are summarized, showing that firefighters can be exposed to significant levels of carbon monoxide and respiratory irritants, including formaldehyde, acrolein, and respirable particulate matter. Benzene was also measured and found to be well below permissible exposure limits, with the highest concentrations occurring among firefighters working with engines and torches burning petroleum-based fuel. Exposures to all pollutants were higher among firefighters at prescribed burns than at wildfires, while shift-average smoke exposures were lowest among firefighters who performed initial attack of wildfires in the early stages of the fires. Smoke exposure reaches its highest levels among firefighters maintaining fire within designated firelines and performing direct attack of spot fires that cross firelines. These events and the associated smoke exposures were positively correlated with increasing ambient wind speeds, which hamper fire management and carry the convective plume of the fire into firefighters' breathing zone. The pollutants measured in smoke were reasonably well-correlated with each other, enabling estimation of exposure to multiple pollutants in smoke from measurements of a single pollutant such as carbon monoxide.

Assessment of the 10-year risk of coronary heart disease events for Qatar Petroleum's firefighters and non-firefighter staff in Qatar.

PubMed

Mochtar, I; Hooper, R W

2012-02-01

Coronary heart disease is a major public health problem worldwide and firefighters may be at particular occupational risk. In a cross-sectional study in Ras Laffan Industrial City, Qatar, we assessed the 10-year risk of coronary heart disease events for 369 Qatar Petroleum staff at their periodic medical examination. The subjects of the study (all males) were divided into firefighters and non-firefighters groups. Based on the Framingham risk score calculations, 69.9% of the subjects were categorized as low risk, 27.1% as intermediate risk and 2.9% as high risk. None of the firefighters was categorized as high risk, 15.5% were intermediate and the rest were low risk. In the whole group, low high-density lipoprotein cholesterol was the most prevalent risk factor (68.8%), followed by hypertension (32.0%) and smoking (15.4%). The mean risk of developing coronary heart disease in firefighters [6.5% (SD 3.7%)] was significantly lower than in non-firefighters 19.5% (SD 6.5%)].

Self-reported cardiac risks and interest in risk modification among volunteer firefighters: a survey-based study.

PubMed

Scanlon, Patrick; Ablah, Elizabeth

2008-12-01

Coronary heart disease causes approximately 45% of firefighter deaths annually. Although firefighters have clinically significant cardiac risks, a paucity of research and data exists. To evaluate firefighters' cardiac risk factors as well as their motivation to resolve these risk factors. During a 3-month period, volunteer firefighters representing the 79 fire departments serving Nassau and Suffolk counties in Long Island, NY, were asked to complete a nonvalidated, 19-item questionnaire regarding their health habits, medical history, and demographics. A total of 730 surveys were returned among a potential study population of 20,590 volunteer firefighters. More than three-quarters of respondents met the criteria for being overweight or obese, and nearly 40% reported having high blood pressure, high cholesterol, or both. Most respondents expressed at least some interest in attending a fire department-sponsored health lecture and participating in a fitness program. Firefighters expressed desire to learn more about risk factor modifications and have fire departments take a more active role in helping firefighters improve their health. The effectiveness of resources and intervention programs should be assessed.

Monitoring Disasters by Use of Instrumented Robotic Aircraft

NASA Technical Reports Server (NTRS)

Wegener, Steven S.; Sullivan, Donald V.; Dunagan, Steven E.; Brass, James A.; Ambrosia, Vincent G.; Buechel, Sally W.; Stoneburner, Jay; Schoenung, Susan M.

2009-01-01

Efforts are under way to develop data-acquisition, data-processing, and data-communication systems for monitoring disasters over large geographic areas by use of uninhabited aerial systems (UAS) robotic aircraft that are typically piloted by remote control. As integral parts of advanced, comprehensive disaster- management programs, these systems would provide (1) real-time data that would be used to coordinate responses to current disasters and (2) recorded data that would be used to model disasters for the purpose of mitigating the effects of future disasters and planning responses to them. The basic idea is to equip UAS with sensors (e.g., conventional video cameras and/or multispectral imaging instruments) and to fly them over disaster areas, where they could transmit data by radio to command centers. Transmission could occur along direct line-of-sight paths and/or along over-the-horizon paths by relay via spacecraft in orbit around the Earth. The initial focus is on demonstrating systems for monitoring wildfires; other disasters to which these developments are expected to be applicable include floods, hurricanes, tornadoes, earthquakes, volcanic eruptions, leaks of toxic chemicals, and military attacks. The figure depicts a typical system for monitoring a wildfire. In this case, instruments aboard a UAS would generate calibrated thermal-infrared digital image data of terrain affected by a wildfire. The data would be sent by radio via satellite to a data-archive server and image-processing computers. In the image-processing computers, the data would be rapidly geo-rectified for processing by one or more of a large variety of geographic-information- system (GIS) and/or image-analysis software packages. After processing by this software, the data would be both stored in the archive and distributed through standard Internet connections to a disaster-mitigation center, an investigator, and/or command center at the scene of the fire. Ground assets (in this case, firefighters and/or firefighting equipment) would also be monitored in real time by use of Global Positioning System (GPS) units and radio communication links between the assets and the UAS. In this scenario, the UAS would serve as a data-relay station in the sky, sending packets of information concerning the locations of assets to the image-processing computer, wherein this information would be incorporated into the geo-rectified images and maps. Hence, the images and maps would enable command-center personnel to monitor locations of assets in real time and in relation to locations affected by the disaster. Optionally, in case of a disaster that disrupted communications, the UAS could be used as an airborne communication relay station to partly restore communications to the affected area. A prototype of a system of this type was demonstrated in a project denoted the First Response Experiment (Project FiRE). In this project, a controlled outdoor fire was observed by use of a thermal multispectral scanning imager on a UAS that delivered image data to a ground station via a satellite uplink/ downlink telemetry system. At the ground station, the image data were geo-rectified in nearly real time for distribution via the Internet to firefighting managers. Project FiRE was deemed a success in demonstrating several advances essential to the eventual success of the continuing development effort.

The Impact of Heat Exposure and Sleep Restriction on Firefighters' Work Performance and Physiology during Simulated Wildfire Suppression.

PubMed

Vincent, Grace E; Aisbett, Brad; Larsen, Brianna; Ridgers, Nicola D; Snow, Rod; Ferguson, Sally A

2017-02-12

This study was designed to examine the effects of ambient heat on firefighters' physical task performance, and physiological and perceptual responses when sleep restricted during simulated wildfire conditions. Thirty firefighters were randomly allocated to the sleep restricted ( n = 17, SR; 19 °C, 4-h sleep opportunity) or hot and sleep restricted ( n = 13, HOT + SR; 33 °C, 4-h sleep opportunity) condition. Firefighters performed two days of simulated, intermittent, self-paced work circuits comprising six firefighting tasks. Heart rate, and core temperature were measured continuously. After each task, firefighters reported their rating of perceived exertion and thermal sensation. Effort sensation was also reported after each work circuit. Fluids were consumed ad libitum. Urine volume and urine specific gravity were analysed. Sleep was monitored using polysomnography. There were no differences between the SR and HOT + SR groups in firefighters' physiological responses, hydration status, ratings of perceived exertion, motivation, and four of the six firefighting tasks (charged hose advance, rake, hose rolling, static hose hold). Black out hose and lateral repositioning were adversely affected in the HOT + SR group. Working in hot conditions did not appear to consistently impair firefighters work performance, physiology, and perceptual responses. Future research should determine whether such findings remain true when individual tasks are performed over longer durations.

Occupational stress and strain in relation to personal protective equipment of Japanese firefighters assessed by a questionnaire.

PubMed

Son, Su-Young; Lee, Joo-Young; Tochihara, Yutaka

2013-01-01

The purpose of the present study was to elucidate differences in actual work environments, mobility and satisfaction between firefighters wearing aluminized and non-aluminized personal protective equipment (PPE), and to suggest a proper standard test method for Japanese firefighters' PPE. A survey from two cities in Japan (City A: aluminized PPE; City B: non aluminized PPE) was undertaken. A total of 525 firefighters from City A and 757 from City B participated. Firefighters spent 22.5 min (City A) and 27.3 min (City B) on average firefighting with the full set of PPE in one incident, but the heat strain experienced among firefighters from City A was twice that of firefighters from City B (57.5% and 28.4%). Firefighters spent 65.9 min on one incident and 24.2 min for suppression of fire with the full set of PPE on average. The toughest task that caused physical strain in City A was 'stair climbing' and in City B was 'drawing up a hose filled with water'. The most restricted body region due to PPE was the knee for both groups. Evaluations revealed that the aluminized fire jacket had worse ventilation and mobility than the non-aluminized, while the non-aluminized one received with more unfavorable evaluations for water resistance and maintainability.

32 CFR 542.6 - Responsibilities.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY MILITARY EDUCATION SCHOOLS AND COLLEGES § 542.6 Responsibilities. (a) The Commanding General, US Army Military Personnel Center, 200 Stovall... announcing policy changes. (b) The Commanding General, US Army Training and Doctrine Command, Ft. Monroe, VA...

Relationships between strength and endurance parameters and air depletion rates in professional firefighters

PubMed Central

Windisch, Stephanie; Seiberl, Wolfgang; Schwirtz, Ansgar; Hahn, Daniel

2017-01-01

The aim of this study was to quantify the physical demands of a simulated firefighting circuit and to establish the relationship between job performance and endurance and strength fitness measurements. On four separate days 41 professional firefighters (39 ± 9 yr, 179.6 ± 2.3 cm, 84.4 ± 9.2 kg, BMI 26.1 ± 2.8 kg/m2) performed treadmill testing, fitness testing (strength, balance and flexibility) and a simulated firefighting exercise. The firefighting exercise included ladder climbing (20 m), treadmill walking (200 m), pulling a wire rope hoist (15 times) and crawling an orientation section (50 m). Firefighting performance during the simulated exercise was evaluated by a simple time-strain-air depletion model (TSA) taking the sum of z-transformed parameters of time to finish the exercise, strain in terms of mean heart rate, and air depletion from the breathing apparatus. Multiple regression analysis based on the TSA-model served for the identification of the physiological determinants most relevant for professional firefighting. Three main factors with great influence on firefighting performance were identified (70.1% of total explained variance): VO2peak, the time firefighter exercised below their individual ventilatory threshold and mean breathing frequency. Based on the identified main factors influencing firefighting performance we recommend a periodic preventive health screening for incumbents to monitor peak VO2 and individual ventilatory threshold. PMID:28303944

Sizing firefighters: method and implications.

PubMed

Hsiao, Hongwei; Whitestone, Jennifer; Kau, Tsui-Ying; Whisler, Richard; Routley, J Gordon; Wilbur, Michael

2014-08-01

This article reports new anthropometric information of U.S. firefighters for fire apparatus design applications (Study 1) and presents a data method to assist in firefighter anthropometric data usage for research-to-practice propositions (Study 2). Up-to-date anthropometric information of the U.S. firefighter population is needed for updating ergonomic and safety specifications for fire apparatus. A stratified sampling plan of three-age by three-race/ethnicity combinations was used to collect anthropometric data of 863 male and 88 female firefighters across the U.S. regions; 71 anthropometric dimensions were measured (Study I). Differences among original, weighted, and normality transformed data from Study 1 were compared to allowable observer errors (Study 2). On average, male firefighters were 9.8 kg heavier and female firefighters were 29 mm taller than their counterparts in the general U.S. population. They also have larger upper-body builds than those of the general U.S. population. The data in weighted, unweighted, and normality transformed modes were compatible among each other with a few exceptions. The data obtained in this study provide the first available U.S. national firefighter anthropometric information for fire apparatus designs. The data represent the demographic characteristics of the current firefighter population and, except for a few dimensions, can be directly employed into fire apparatus design applications without major weighting or nonnormality concerns. The up-to-date firefighter anthropometric data and data method will benefit the design of future fire apparatus and protective equipment, such as seats, body restraints, cabs, gloves, and bunker gear.

Medical Monitoring During Firefighter Incident Scene Rehabilitation.

PubMed

Barr, David A; Haigh, Craig A; Haller, Jeannie M; Smith, Denise L

2016-01-01

The objective of this study was to retrospectively investigate aspects of medical monitoring, including medical complaints, vital signs at entry, and vital sign recovery, in firefighters during rehabilitation following operational firefighting duties. Incident scene rehabilitation logs obtained over a 5-year span that included 53 incidents, approximately 40 fire departments, and more than 530 firefighters were reviewed. Only 13 of 694 cases involved a firefighter reporting a medical complaint. In most cases, vital signs were similar between firefighters who registered a complaint and those who did not. On average, heart rate was 104 ± 23 beats·min(-1), systolic blood pressure was 132 ± 17 mmHg, diastolic blood pressure was 81 ± 12 mmHg, and respiratory rate was 19 ± 3 breaths·min(-1) upon entry into rehabilitation. At least two measurements of heart rate, systolic blood pressure, diastolic blood pressure, and respiratory rate were obtained for 365, 383, 376, and 160 cases, respectively. Heart rate, systolic and diastolic blood pressures, and respiratory rate decreased significantly (p < 0.001) during rehabilitation. Initial vital signs and changes in vital signs during recovery were highly variable. Data from this study indicated that most firefighters recovered from the physiological stress of firefighting without any medical complaint or symptoms. Furthermore, vital signs were within fire service suggested guidelines for release within 10 or 20 minutes of rehabilitation. The data suggested that vital signs of firefighters with medical symptoms were not significantly different from vital signs of firefighters who had an unremarkable recovery.

Firefighter Hand Anthropometry and Structural Glove Sizing: A New Perspective.

PubMed

Hsiao, Hongwei; Whitestone, Jennifer; Kau, Tsui-Ying; Hildreth, Brooke

2015-12-01

We evaluated the current use and fit of structural firefighting gloves and developed an improved sizing scheme that better accommodates the U.S. firefighter population. Among surveys, 24% to 30% of men and 31% to 62% of women reported experiencing problems with the fit or bulkiness of their structural firefighting gloves. An age-, race/ethnicity-, and gender-stratified sample of 863 male and 88 female firefighters across the United States participated in the study. Fourteen hand dimensions relevant to glove design were measured. A cluster analysis of the hand dimensions was performed to explore options for an improved sizing scheme. The current national standard structural firefighting glove-sizing scheme underrepresents firefighter hand size range and shape variation. In addition, mismatch between existing sizing specifications and hand characteristics, such as hand dimensions, user selection of glove size, and the existing glove sizing specifications, is significant. An improved glove-sizing plan based on clusters of overall hand size and hand/finger breadth-to-length contrast has been developed. This study presents the most up-to-date firefighter hand anthropometry and a new perspective on glove accommodation. The new seven-size system contains narrower variations (standard deviations) for almost all dimensions for each glove size than the current sizing practices. The proposed science-based sizing plan for structural firefighting gloves provides a step-forward perspective (i.e., including two women hand model-based sizes and two wide-palm sizes for men) for glove manufacturers to advance firefighter hand protection. © 2015, Human Factors and Ergonomics Society.

Social validation and training of emergency fire safety skills for potential injury prevention and life saving.

PubMed Central

Jones, R T; Kazdin, A E; Haney, J I

1981-01-01

A multifaceted behavioral program designed to teach emergency fire escape procedures to children was evaluated in a multiple-baseline design. Five children were trained to respond correctly to nine home emergency fire situations under simulated conditions. The situations and responses focused upon in training were identified by a social validation procedure involving consultation with several safety agencies, including the direct input of firefighters. Training, carried out in simulated bedrooms at school, resulted in significant improvements in both overt behavior and self-report of fire safety skills. The gains were maintained at a post-check assessment 2 weeks after training had been terminated. The results are discussed in relation both to the importance of social validation of targets and outcomes and the implications for further research in assessing and developing emergency response skills. PMID:7298537

Real-Time Reconfigurable Adaptive Speech Recognition Command and Control Apparatus and Method

NASA Technical Reports Server (NTRS)

Salazar, George A. (Inventor); Haynes, Dena S. (Inventor); Sommers, Marc J. (Inventor)

1998-01-01

An adaptive speech recognition and control system and method for controlling various mechanisms and systems in response to spoken instructions and in which spoken commands are effective to direct the system into appropriate memory nodes, and to respective appropriate memory templates corresponding to the voiced command is discussed. Spoken commands from any of a group of operators for which the system is trained may be identified, and voice templates are updated as required in response to changes in pronunciation and voice characteristics over time of any of the operators for which the system is trained. Provisions are made for both near-real-time retraining of the system with respect to individual terms which are determined not be positively identified, and for an overall system training and updating process in which recognition of each command and vocabulary term is checked, and in which the memory templates are retrained if necessary for respective commands or vocabulary terms with respect to an operator currently using the system. In one embodiment, the system includes input circuitry connected to a microphone and including signal processing and control sections for sensing the level of vocabulary recognition over a given period and, if recognition performance falls below a given level, processing audio-derived signals for enhancing recognition performance of the system.

Effect of Aspirin Supplementation on Hemodynamics in Older Firefighters.

PubMed

Lane-Cordova, Abbi D; Ranadive, Sushant M; Yan, Huimin; Kappus, Rebecca M; Sun, Peng; Bunsawat, Kanokwan; Smith, Denise L; Horn, Gavin P; Ploutz-Snyder, Robert; Fernhall, B O

2015-12-01

Cardiovascular events are the leading cause of line-of-duty fatality for firefighters. Aspirin reduces the risk of cardiovascular events in men and may reduce fatalities in older (>40 yr) firefighters. We hypothesized that both chronic and acute aspirin supplementation would improve vascular function after live firefighting but that chronic supplementation would also improve resting hemodynamics. Twenty-four firefighters (40-60 yr) were randomly assigned to acute or chronic aspirin supplementation or placebo in a balanced, crossover design. Arterial stiffness, brachial and central blood pressures, as well as forearm vasodilatory capacity and blood flow were measured at rest and immediately after live firefighting. Total hyperemic blood flow (area under the curve (AUC)) was increased (P < 0.001) after firefighting with no effects for aspirin supplementation or acute versus chronic administration (AUC, from 107 ± 5 to 223 ± 9 in aspirin condition and from 97 ± 5 to 216 ± 7 mL·min⁻¹ per 100-mL forearm tissue for placebo; P < 0.05 for main, and P > 0.05 for interaction). Arterial stiffness/central blood pressure increased (P < 0.04) with no effect of aspirin (from 0.0811 ± 0.001 to 0.0844 ± 0.003 m·s·mm⁻¹ Hg⁻¹ in aspirin condition versus 0.0802 ± 0.002 to 0.0858 ± 0.002 m·s⁻¹·mm Hg⁻¹ in placebo condition), whereas peripheral and central systolic and pulse pressures decreased after firefighting across conditions (P < 0.05). Live firefighting resulted in increased AUC and pressure-controlled arterial stiffness and decreased blood pressure in older firefighters, but aspirin supplementation did not affect macro- or microvascular responsiveness at rest or after firefighting.

Simulation of working conditions by maximum work load on firefighters.

PubMed

Lalić, Hrvoje; Bukmir, Leonardo; Ferhatović, Mensur

2007-03-01

The aim of this research is to find out whether the firefighter manpower is adequate to the requirements in the field under the most severe conditions. It also attempts to test whether firefighters' working ability corresponds to their age. To that purpose 220 Croatian firefighters from the Littoral Mountainous county, 99 professional firefighters from the city of Rijeka, 45 professional firefighters from its suburbs and 76 volunteer firefighters from the suburbs were submitted to load test, fitness test--stepping on the bench for three minutes, repetitive power test--sit-ups lasting 1 minute, and a leap-explosive power test. The fitness test was repeated carrying Drdäer's respiratory apparatus PSS 100 with compressed air, so respiratory values were compared before and after the burden of the respiratory apparatus. The results have shown that professional firefighters from the city have the mean increased body mass index (BMI) 26, and professionals from the suburbs BMI 27. In spite of the increased body mass they showed good fitness, spirometric values before and after the load showed neither restrictive nor obstructive ventilation difficulties, which indicates a good condition of cardio respiratory system and also adequate protective equipment. The initial hypothesis has been confirmed: with age, equipped with personnel does not necessarily mean operative equipment, because linear regressive analyses have shown a negative correlation coefficient in relation to repetitive and explosive power. Also, on the average somewhat younger volunteer firefighters are stronger in performing the repetitive power test (p < 0.05) compared to professional firefighters. Occupational medicine should suggest administrative health measures to improve the accelerated retirement plan and shorten the shifts so that all available firefighters could instantaneously be included in the field intervention.

Randomized, Prospective Study of the Impact of a Sleep Health Program on Firefighter Injury and Disability.

PubMed

Sullivan, Jason P; O'Brien, Conor S; Barger, Laura K; Rajaratnam, Shantha M W; Czeisler, Charles A; Lockley, Steven W

2017-01-01

Firefighters' schedules include extended shifts and long work weeks which cause sleep deficiency and circadian rhythm disruption. Many firefighters also suffer from undiagnosed sleep disorders, exacerbating fatigue. We tested the hypothesis that a workplace-based Sleep Health Program (SHP) incorporating sleep health education and sleep disorders screening would improve firefighter health and safety compared to standard practice. Prospective station-level randomized, field-based intervention. US fire department. 1189 firefighters. Sleep health education, questionnaire-based sleep disorders screening, and sleep clinic referrals for respondents who screened positive for a sleep disorder. Firefighters were randomized by station. Using departmental records, in an intention-to-treat analysis, firefighters assigned to intervention stations which participated in education sessions and had the opportunity to complete sleep disorders screening reported 46% fewer disability days than those assigned to control stations (1.4 ± 5.9 vs. 2.6 ± 8.5 days/firefighter, respectively; p = .003). There were no significant differences in departmental injury or motor vehicle crash rates between the groups. In post hoc analysis accounting for intervention exposure, firefighters who attended education sessions were 24% less likely to file at least one injury report during the study than those who did not attend, regardless of randomization (OR [95% CI] 0.76 [0.60, 0.98]; χ2 = 4.56; p = .033). There were no significant changes pre- versus post-study in self-reported sleep or sleepiness in those who participated in the intervention. A firefighter workplace-based SHP providing sleep health education and sleep disorders screening opportunity can reduce injuries and work loss due to disability in firefighters. © Sleep Research Society 2016. Published by Oxford University Press on behalf of the Sleep Research Society. All rights reserved. For permissions, please e-mail journals.permissions@oup.com.

Very Long (> 48 hours) Shifts and Cardiovascular Strain in Firefighters: a Theoretical Framework

PubMed Central

2014-01-01

Shift work and overtime have been implicated as important work-related risk factors for cardiovascular disease (CVD). Many firefighters who contractually work on a 24-hr work schedule, often do overtime (additional 24-hr shifts) which can result in working multiple, consecutive 24-hr shifts. Very little research has been conducted on firefighters at work that examines the impact of performing consecutive 24-hr shifts on cardiovascular physiology. Also, there have been no standard field methods for assessing in firefighters the cardiovascular changes that result from 24-hr shifts, what we call “cardiovascular strain”. The objective of this study, as the first step toward elucidating the role of very long (> 48 hrs) shifts in the development of CVD in firefighters, is to develop and describe a theoretical framework for studying cardiovascular strain in firefighters on very long shifts (i.e., > 2 consecutive 24-hr shifts). The developed theoretical framework was built on an extensive literature review, our recently completed studies with firefighters in Southern California, e-mail and discussions with several firefighters on their experiences of consecutive shifts, and our recently conducted feasibility study in a small group of firefighters of several ambulatory cardiovascular strain biomarkers (heart rate, heart rate variability, blood pressure, salivary cortisol, and salivary C-reactive protein). The theoretical framework developed in this study will facilitate future field studies on consecutive 24-hr shifts and cardiovascular health in firefighters. Also it will increase our understanding of the mechanisms by which shift work or long work hours can affect CVD, particularly through CVD biological risk factors, and thereby inform policy about sustainable work and rest schedules for firefighters. PMID:24602344

Very Long (> 48 hours) Shifts and Cardiovascular Strain in Firefighters: a Theoretical Framework.

PubMed

Choi, Bongkyoo; Schnall, Peter L; Dobson, Marnie; Garcia-Rivas, Javier; Kim, Hyoungryoul; Zaldivar, Frank; Israel, Leslie; Baker, Dean

2014-03-06

Shift work and overtime have been implicated as important work-related risk factors for cardiovascular disease (CVD). Many firefighters who contractually work on a 24-hr work schedule, often do overtime (additional 24-hr shifts) which can result in working multiple, consecutive 24-hr shifts. Very little research has been conducted on firefighters at work that examines the impact of performing consecutive 24-hr shifts on cardiovascular physiology. Also, there have been no standard field methods for assessing in firefighters the cardiovascular changes that result from 24-hr shifts, what we call "cardiovascular strain". The objective of this study, as the first step toward elucidating the role of very long (> 48 hrs) shifts in the development of CVD in firefighters, is to develop and describe a theoretical framework for studying cardiovascular strain in firefighters on very long shifts (i.e., > 2 consecutive 24-hr shifts). The developed theoretical framework was built on an extensive literature review, our recently completed studies with firefighters in Southern California, e-mail and discussions with several firefighters on their experiences of consecutive shifts, and our recently conducted feasibility study in a small group of firefighters of several ambulatory cardiovascular strain biomarkers (heart rate, heart rate variability, blood pressure, salivary cortisol, and salivary C-reactive protein). The theoretical framework developed in this study will facilitate future field studies on consecutive 24-hr shifts and cardiovascular health in firefighters. Also it will increase our understanding of the mechanisms by which shift work or long work hours can affect CVD, particularly through CVD biological risk factors, and thereby inform policy about sustainable work and rest schedules for firefighters.

Boeing Extrication Team training on Boeing Mock-Up Trainer (BMT)

NASA Image and Video Library

2018-05-25

The Boeing extrication team train on the Boeing Mock-up Trainer from May 25 through May 28, 2018, at NASA's Johnson Space Center in Houston. The extrication team is comprised of firefighters from various U.S. Boeing sites. Each member of the team brings an expertise in Aerospace Confined Space Rescue, are Emergency Medical Technicians and have years of rescue experience. The team is highly motivated to getting the crew out quickly, safely and efficiently. The training at Johnson included suit training, side hatch egress, and Intravehicular Activity (IVA) rigging and egress. The week included a run for record on IVA egress for a testing requirement. Participants also included NASA Medical, the 45th Operations Group's Detachment 3, based at Patrick Air Force Base, and U.S. Air Force pararescue representation.

32 CFR Appendix C to Part 246 - Personnel Policies and Procedures

Code of Federal Regulations, 2011 CFR

2011-07-01

... Unified Commands, the American Forces Information Service (AFIS), and the U.S. Army to the S&S. 2. As DoD... Director of the AFIS, to the Unified Command Commander-in-Chief (CINC), who shall make the final selection... Unified Command CINC and the AFIS, to substitute a DoD-funded “training-with-industry” program with...

Preventing fire-related occupational deaths: residential sprinklers save civilians, property, and firefighters.

PubMed

Pollack, Keshia M; Frattaroli, Shannon; Somers, Scott

2015-02-01

Residential fires are an important public health problem, with proven strategies to prevent death and injury. Residential sprinkler systems are one such strategy. While the benefits of this technology tend to center on civilian lives and property, there are also benefits for firefighters. The purpose of this article is to describe these benefits and discuss residential sprinkler systems as a strategy to reduce the risk of firefighter injury and death. Because of the benefits for firefighter safety, firefighters' knowledge about fire prevention, and their authority on this topic, firefighters are an essential stakeholder for raising awareness among the public and policymakers about the existence of and benefits associated with residential sprinkler systems. © 2015 SAGE Publications.

ASTP crewmen in Docking Module trainer during training session at JSC

NASA Technical Reports Server (NTRS)

1975-01-01

An interior view of the Docking Module trainer in bldg 35 during Apollo Soyuz Test Project (ASTP) joint crew training at JSC. Astronaut Thomas P. Stafford, commander of the American ASTP prime crew, is on the right. The other crewman is Cosmonaut Aleksey A. Leonov, commander of the Soviet ASTP prime crew. The training session simulated activities on the second day in Earth orbit. The Docking Module is designed to link the Apollo and Soyuz spacecraft.

Apollo 11 Facts Project [EVA Training/Washington, D. C. Tour

NASA Technical Reports Server (NTRS)

1994-01-01

Footage shows the crew of Apollo 11, Commander Neil Armstrong, Lunar Module Pilot Edwin Aldrin Jr., and Command Module Pilot Michael Collins, during various pre-mission activities. They are seen training for the extravehicular activity on the surface of the Moon, giving speeches in front of the White House, and during a parade in Houston.

Apollo 8 prime crew inside centrifuge gondola in bldg 29 during training

NASA Technical Reports Server (NTRS)

1968-01-01

The Apollo 8 prime crew inside the centrifuge gondola in bldg 29 during centrifuge training in the Manned Spacecraft Center's (MSC) Flight Acceleration Facility (view with crew lying on back). Left to right, are Astronauts Frank Borman, commander; James A. Lovell Jr., command module pilot; and William A. Anders, lunar module pilot.

How well does voice interaction work in space?

NASA Technical Reports Server (NTRS)

Morris, Randy B.; Whitmore, Mihriban; Adam, Susan C.

1993-01-01

The methods and results of an evaluation of the Voice Navigator software package are discussed. The first phase or ground phase of the study consisted of creating, or training, computer voice files of specific commands. This consisted of repeating each of six commands eight times. The files were then tested for recognition accuracy by the software aboard the microgravity aircraft. During the second phase, both voice training and testing were performed in microgravity. Inflight training was done due to problems encountered in phase one which were believed to be caused by ambient noise levels. Both quantitative and qualitative data were collected. Only one of the commands was found to offer consistently high recognition rates across subjects during the second phase.

KSC-98pc796

NASA Image and Video Library

1998-07-02

KENNEDY SPACE CENTER, FLA. -- Kennedy Space Center firefighters support firefighting efforts in north Brevard County with an aircraft rescue firefighting vehicle capable of holding 1,000 gallons of water.

Analyzing Contingency Contracting Purchases for Operation Iraqi Freedom (Unrestricted Version)

DTIC Science & Technology

2008-01-01

as a “fridge,” “refrig,” “refrigeration,” “refridgerator,” and even “regfrigerator.” Similarly, a popcorn popper purchase was described as a “ popcorn ...firefighter equipment) Training materials Food (not catering) Food (bread, cake, popcorn ) Drinks (sports beverages) Cooking ingredients (cooking oil, salt...grills, books, movies, CDs, party supplies, popcorn machines, stereos, grilling supplies, mobile pedestals) Holiday decorations Religious items

Guide for the Prevention, Control, and Cleanup of Pesticide Fires.

DTIC Science & Technology

1980-07-01

fire are compounded by the danger of pesticide poisoning and widespread environmental contamination. Proper planning and training can greatly reduce the...physician who is familiar with pesticide poisoning . (3) The local poison control center. (4) The CHENTREC (800-424-9300). (5) Any emergency numbers listed on...firefighters. The center would also provide assistance to other personnel who show symptoms of pesticide poisoning . Detailed guidance on how to prepare

Air Quality Management Alternatives: United States Air Force Firefighter Training Facilities

DTIC Science & Technology

1988-01-01

Pollution at LAX, JFK , and ORD," Impact of Aircraft Emissions on Air Quality in the Vicinity of Airports , Volume II, FAA-EE-80-09B, Federal...developed and applied . This method enabled fire prevention, and environmental management experts and professionals to provide data, opinions, and to...methodology utilizing questionnaires, interviews, and site visits is developed and applied . This method enabled fire prevention, and environmental

The Comparative Effectiveness of Levels of Training and Years of Work Experience in Firefighters as Determining Factors in the Development of Posttraumatic Stress Disorder

ERIC Educational Resources Information Center

Turner, Melva W.

2011-01-01

Posttraumatic Stress Disorder (PTSD) has been known by other names and not well studied prior to returning Vietnam veterans who suffered psychological dysfunction. However, the term PTSD became part of the Diagnostic and Statistical Manual for Mental Disorders in 1981. Since that time PTSD has been researched extensively in veterans. However,…

The effects of individual differences, prior experience and cognitive load on the transfer of dynamic decision-making performance.

PubMed

Nicholson, Brad; O'Hare, David

2014-01-01

Situational awareness is recognised as an important factor in the performance of individuals and teams in dynamic decision-making (DDM) environments (Salmon et al. 2014 ). The present study was designed to investigate whether the scores on the WOMBAT™ Situational Awareness and Stress Tolerance Test (Roscoe and North 1980 ) would predict the transfer of DDM performance from training under different levels of cognitive load to a novel situation. Participants practised a simulated firefighting task under either low or high conditions of cognitive load and then performed a (transfer) test in an alternative firefighting environment under an intermediate level of cognitive load. WOMBAT™ test scores were a better predictor of DDM performance than scores on the Raven Matrices. Participants with high WOMBAT™ scores performed better regardless of their training condition. Participants with recent gaming experience who practised under low cognitive load showed better practice phase performance but worse transfer performance than those who practised under high cognitive load. The relationship between task experience, situational awareness ability, cognitive load and the transfer of dynamic decision-making (DDM) performance was investigated. Results showed that the WOMBAT™ test predicted transfer of DDM performance regardless of task cognitive load. The effects of cognitive load on performance varied according to previous task-relevant experience.

Sizing Firefighters: Method and Implications

PubMed Central

Hsiao, Hongwei; Whitestone, Jennifer; Kau, Tsui-Ying; Whisler, Richard; Routley, J. Gordon; Wilbur, Michael

2015-01-01

Objective This article reports new anthropometric information of U.S. firefighters for fire apparatus design applications (Study 1) and presents a data method to assist in firefighter anthropometric data usage for research-to-practice propositions (Study 2). Background Up-to-date anthropometric information of the U.S. firefighter population is needed for updating ergonomic and safety specifications for fire apparatus. Method A stratified sampling plan of three-age by three-race/ethnicity combinations was used to collect anthropometric data of 863 male and 88 female firefighters across the U.S. regions; 71 anthropometric dimensions were measured (Study 1). Differences among original, weighted, and normality transformed data from Study 1 were compared to allowable observer errors (Study 2). Results On average, male firefighters were 9.8 kg heavier and female firefighters were 29 mm taller than their counterparts in the general U.S. population. They also have larger upper-body builds than those of the general U.S. population. The data in weighted, unweighted, and normality transformed modes were compatible among each other with a few exceptions. Conclusion The data obtained in this study provide the first available U.S. national firefighter anthropometric information for fire apparatus designs. The data represent the demographic characteristics of the current firefighter population and, except for a few dimensions, can be directly employed into fire apparatus design applications without major weighting or nonnormality concerns. Application The up-to-date firefighter anthropometric data and data method will benefit the design of future fire apparatus and protective equipment, such as seats, body restraints, cabs, gloves, and bunker gear. PMID:25141595

Firefighter Hand Anthropometry and Structural Glove Sizing: A New Perspective

PubMed Central

Hsiao, Hongwei; Whitestone, Jennifer; Kau, Tsui-Ying; Hildreth, Brooke

2015-01-01

Objective We evaluated the current use and fit of structural firefighting gloves and developed an improved sizing scheme that better accommodates the U.S. firefighter population. Background Among surveys, 24% to 30% of men and 31% to 62% of women reported experiencing problems with the fit or bulkiness of their structural firefighting gloves. Method An age-, race/ethnicity-, and gender-stratified sample of 863 male and 88 female firefighters across the United States participated in the study. Fourteen hand dimensions relevant to glove design were measured. A cluster analysis of the hand dimensions was performed to explore options for an improved sizing scheme. Results The current national standard structural firefighting glove-sizing scheme underrepresents firefighter hand size range and shape variation. In addition, mismatch between existing sizing specifications and hand characteristics, such as hand dimensions, user selection of glove size, and the existing glove sizing specifications, is significant. An improved glove-sizing plan based on clusters of overall hand size and hand/finger breadth-to-length contrast has been developed. Conclusion This study presents the most up-to-date firefighter hand anthropometry and a new perspective on glove accommodation. The new seven-size system contains narrower variations (standard deviations) for almost all dimensions for each glove size than the current sizing practices. Application The proposed science-based sizing plan for structural firefighting gloves provides a step-forward perspective (i.e., including two women hand model–based sizes and two wide-palm sizes for men) for glove manufacturers to advance firefighter hand protection. PMID:26169309

Post-9/11 cancer incidence in World Trade Center-exposed New York City firefighters as compared to a pooled cohort of firefighters from San Francisco, Chicago and Philadelphia (9/11/2001-2009).

PubMed

Moir, William; Zeig-Owens, Rachel; Daniels, Robert D; Hall, Charles B; Webber, Mayris P; Jaber, Nadia; Yiin, James H; Schwartz, Theresa; Liu, Xiaoxue; Vossbrinck, Madeline; Kelly, Kerry; Prezant, David J

2016-09-01

We previously reported a modest excess of cancer in World Trade Center (WTC)-exposed firefighters versus the general population. This study aimed to separate the potential carcinogenic effects of firefighting and WTC exposure by comparing to a cohort of non-WTC-exposed firefighters. Relative rates (RRs) for all cancers combined and individual cancer subtypes from 9/11/2001 to 12/31/2009 were modeled using Poisson regression comparing 11,457 WTC-exposed firefighters to 8,220 urban non-WTC-exposed firefighters. Compared with non-WTC-exposed firefighters, there was no difference in the RR of all cancers combined for WTC-exposed firefighters (RR = 0.96, 95%CI: 0.83-1.12). Thyroid cancer was significantly elevated (RR = 3.82, 95%CI: 1.07-20.81) from 2001 to 2009; this was attenuated (RR = 3.43, 95%CI: 0.94-18.94) and non-significant when controlling for possible surveillance bias. Prostate cancer was elevated during the latter half (2005-2009; RR = 1.38, 95%CI: 1.01-1.88). Further follow-up is needed to assess the relationship between WTC exposure and cancers with longer latency periods. Am. J. Ind. Med. 59:722-730, 2016. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Firefighting and mental health: Experiences of repeated exposure to trauma.

PubMed

Jahnke, Sara A; Poston, Walker S Carlos; Haddock, Christopher K; Murphy, Beth

2016-02-15

Firefighters must be ready to respond to a broad range of emergencies every duty day. In the course of many of these emergencies, firefighters witness events which have the potential to induce emotional trauma, such as badly injured people, deceased children, and individuals who are highly distraught. Previous research suggests that repeated exposure to these traumas (RET) may have negative impacts on the emotional and mental health of fire service personnel. Research on the mental health of firefighters has been limited to small surveys reporting the prevalence of specific mental health problems such as depression and post-traumatic stress disorder among firefighters. Despite the likelihood that RET leads to negative outcomes in firefighters, data is lacking on how exposure impacts fire service personnel. The current study examines the experiences of firefighters related to RET. Using formative research methods, we examined the beliefs and experiences of firefighters and administrators from across the United States regarding the impact of RET on firefighter health. Study findings highlight the cumulative psychological toll of repeated exposure to traumatic events including desensitization, flashbacks, and irritability. Results of the current study suggest that RET is a significant concern for emergency responders that warrants additional research and attention. It is likely that the long term consequences of RET are closely intertwined with other mental health outcomes and general well-being of this important occupational group.

Characteristics and Predictors of Occupational Injury Among Career Firefighters.

PubMed

Phelps, Stephanie M; Drew-Nord, Dana C; Neitzel, Richard L; Wallhagen, Margaret I; Bates, Michael N; Hong, Oi Saeng

2018-06-01

The purpose of this study was to assess occupational injury characteristics and predictors among career firefighters. A total of 249 firefighters from central Texas and northern California participated in this Internet-based survey. Approximately 27% of firefighters had reported an occupational injury within the previous 12 months. The majority of injuries occurred on the scene of a non-fire call while performing an activity that required lifting, pushing, or pulling. Firefighters' backs were most frequently injured. Of the reported injuries, approximately 18% returned to work on modified duty, but 46% were not allowed to work due to their occupational injuries. Firefighters who reported occupational injuries were more likely to be older and experiencing occupational stress compared with their coworkers who did not report occupational injuries. Injured firefighters were also more likely to report fewer job rewards (money/salary), overcommitment, less esteem (respect and support), and fewer promotional prospects. These injury factors should be incorporated into interventions to reduce or prevent workplace injuries.

One approach to design of speech emotion database

NASA Astrophysics Data System (ADS)

Uhrin, Dominik; Chmelikova, Zdenka; Tovarek, Jaromir; Partila, Pavol; Voznak, Miroslav

2016-05-01

This article describes a system for evaluating the credibility of recordings with emotional character. Sound recordings form Czech language database for training and testing systems of speech emotion recognition. These systems are designed to detect human emotions in his voice. The emotional state of man is useful in the security forces and emergency call service. Man in action (soldier, police officer and firefighter) is often exposed to stress. Information about the emotional state (his voice) will help to dispatch to adapt control commands for procedure intervention. Call agents of emergency call service must recognize the mental state of the caller to adjust the mood of the conversation. In this case, the evaluation of the psychological state is the key factor for successful intervention. A quality database of sound recordings is essential for the creation of the mentioned systems. There are quality databases such as Berlin Database of Emotional Speech or Humaine. The actors have created these databases in an audio studio. It means that the recordings contain simulated emotions, not real. Our research aims at creating a database of the Czech emotional recordings of real human speech. Collecting sound samples to the database is only one of the tasks. Another one, no less important, is to evaluate the significance of recordings from the perspective of emotional states. The design of a methodology for evaluating emotional recordings credibility is described in this article. The results describe the advantages and applicability of the developed method.

Using Customer Satisfaction for Measuring the Effectiveness of Integrated Product Teams.

DTIC Science & Technology

1995-09-01

personal interviews with five major customers of ASC. The customers are Air Mobility Command, Air Combat Command, Air Education and Training Command...Air Mobility Command U.S. Army 25 Research Question 5. What characteristics of IPT performance do IPT customers perceive as most important? The...USING CUSTOMER SATISFACTION FOR MEASURING THE EFFECTIVENESS OF INTEGRATED PRODUCT TEAMS THESIS Charles H. Embs James N. Anderson Captain

Apollo 8 prime crew seen during water egress training in Gulf of Mexico

NASA Technical Reports Server (NTRS)

1968-01-01

The prime crew of the Apollo 8 mission in life raft awaiting pickup by U.S. Coast Guard helicopter during water egress training in the Gulf of Mexico. They had just egressed Apollo Boilerplate 1102A, at left. Inflated bags were used to upright the boilerplate. Left to right, are Astronauts William A. Anders, lunar module pilot; James A. Lovell Jr., command module pilot; and Frank Borman, commander. A team of Manned Spacecraft Center (MSC) swimmers assisted with the training exercise.

Apollo 8 prime crew seen during water egress training in Gulf of Mexico

NASA Image and Video Library

1968-10-19

S68-53217 (19 Oct. 1968) --- Astronaut James A. Lovell Jr., command module pilot of the Apollo 8 prime crew, in special net being hoisted up to a U.S. Coast Guard helicopter during water egress training in the Gulf of Mexico. Awaiting his turn for helicopter pickup is astronaut William A. Anders (in raft), lunar module pilot. Astronaut Frank Borman, commander, had already been picked up. A team of Manned Spacecraft Center (MSC) swimmers assisted with the training exercise.

77 FR 60678 - Takes of Marine Mammals Incidental to Specified Activities; U.S. Navy Training and Testing...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-04

...-submarine warfare; mine warfare; naval special warfare; Naval Air Systems Command (NAVAIR) testing; Naval Sea Systems Command (NAVSEA) testing; Space and Naval Warfare Systems Command (SPAWAR) testing; and Office of Naval Research (ONR) and Naval Research Laboratory (NRL) testing. Detailed descriptions of...

Fusion Genes Predict Prostate Cancer Recurrence

DTIC Science & Technology

2017-10-01

we will develop a training program centered on genomics and cell culturing methods to train new investigators to carry out research in benign urologic...Medical Research and Materiel Command Fort Detrick, Maryland 21702-5012 DISTRIBUTION STATEMENT: Approved for Public Release; Distribution...MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR/MONITOR’S ACRONYM(S) U.S. Army Medical Research and Materiel Command Fort Detrick, Maryland

STS-52 Commander Wetherbee, in LES/LEH, during JSC WETF bailout exercises

NASA Technical Reports Server (NTRS)

1992-01-01

STS-52 Columbia, Orbiter Vehicle (OV) 102, Commander James D. Wetherbee, fully outfitted in a launch and entry suit (LES) and launch and entry helmet (LEH), prepares for emergency egress (bailout) training exercise in JSC's Weightless Environment Training Facility (WETF) Bldg 29 pool. The WETF's 25-ft deep pool will be used to simulate a water landing.

Apollo 11 crewmembers participate in water egress training in Gulf of Mexico

NASA Technical Reports Server (NTRS)

1969-01-01

The third member of the prime crew of the Apollo 11 lunar landing mission egresses Apollo Boilerplate 1102 during water egress training in the Gulf of Mexico. The other two crewmen are in raft. Taking part in the training were Astronauts Neil A. Armstrong, commander; Michael Collins, command module pilot; and Edwin E. Aldrin Jr., lunar module pilot. The three crewmen practiced donning and wearing biological isolation garments (B.I.G.) as a part of the exercise. The Manned Spacecraft Center (MSC) swimmer standing up, who assisted in the training, is also wearing a B.I.G.

APOLLO XI CREW - WATER EGRESS TRAINING - GULF

NASA Image and Video Library

1969-05-24

S69-34967 (24 May 1969) --- The third member of the prime crew of the Apollo 11 lunar landing mission egresses Apollo Boilerplate 1102 during water egress training in the Gulf of Mexico. The other two crewmen are in raft. Taking part in the training were astronauts Neil A. Armstrong, commander; Michael Collins, command module pilot; and Edwin E. Aldrin Jr., lunar module pilot. The three crewmen practiced donning and wearing biological isolation garments (B.I.G.) as a part of the exercise. The Manned Spacecraft Center (MSC) swimmer standing up, who assisted in the training, is also wearing a B.I.G.

STS-36 Commander Creighton and Pilot Casper on flight deck during JSC training

NASA Technical Reports Server (NTRS)

1989-01-01

In their forward flight deck stations, STS-36 Commander John O. Creighton and Pilot John H. Casper discuss procedures prior to participating in JSC Fixed Based (FB) Shuttle Mission Simulator (SMS) exercises in the Shuttle Simulation and Training Facility Bldg 5. Creighton (left) sits in front of the commanders station controls and Casper (right) in front of the pilots station controls. Checklists are posted in various positions on the forward control panels as the crewmembers prepare for the FB-SMS simulation and their Department of Defense (DOD) flight aboard Atlantis, Orbiter Vehicle (OV) 104.

Fluid intake, hydration, work physiology of wildfire fighters working in the heat over consecutive days.

PubMed

Raines, Jenni; Snow, Rodney; Nichols, David; Aisbett, Brad

2015-06-01

(i) To evaluate firefighters' pre- and post-shift hydration status across two shifts of wildfire suppression work in hot weather conditions. (ii) To document firefighters' fluid intake during and between two shifts of wildfire suppression work. (iii) To compare firefighters' heart rate, activity, rating of perceived exertion (RPE), and core temperature across the two consecutive shifts of wildfire suppression work. Across two consecutive days, 12 salaried firefighters' hydration status was measured immediately pre- and post-shift. Hydration status was also measured 2h post-shift. RPE was also measured immediately post-shift on each day. Work activity, heart rate, and core temperature were logged continuously during each shift. Ten firefighters also manually recorded their food and fluid intake before, during, and after both fireground shifts. Firefighters were not euhydrated at all measurement points on Day one (292±1 mOsm l(-1)) and euhydrated across these same time points on Day two (289±0.5 mOsm l(-1)). Fluid consumption following firefighters' shift on Day one (1792±1134ml) trended (P = 0.08) higher than Day two (1108±1142ml). Daily total fluid intake was not different (P = 0.27), averaging 6443±1941ml across both days. Core temperature and the time spent ≥ 70%HRmax were both elevated on Day one (when firefighters were not euhydrated). Firefighters' work activity profile was not different between both days of work. There was no difference in firefighters' pre- to post-shift hydration within each shift, suggesting ad libitum drinking was at least sufficient to maintain pre-shift hydration status, even in hot conditions. Firefighters' relative hypohydration on Day one (despite a slightly lower ambient temperature) may have been associated with elevations in core temperature, more time in the higher heart rate zones, and 'post-shift' RPE. © The Author 2015. Published by Oxford University Press on behalf of the British Occupational Hygiene Society.

Firefighter safety: rampant unsafe practices as documented in mainstream media.

PubMed

Kahn, Steven A; Woods, Jason; Sipes, Jan C; Toscano, Nicole; Bell, Derek E

2014-01-01

More than 30,000 firefighters are injured on the fireground each year. Literature suggests that injury often occurs when protective gear is not used properly. According to firefighters, failure to correctly wear protective equipment occurs for several reasons: (1) gear not used because of haste, (2) cumbersome gear can sometimes interfere with performance, and (3) cultural factors. The purpose of this study is to quantify improper gear and tactic use in a publicly available, online video repository in order to better understand unsafe firefighting. This was an Institutional Review Board-exempt study of public video records. A search for "fire fighting videos" was conducted at YouTube (www.youtube.com). The first 50 videos that contained volunteer or career firefighters at work fighting fires were selected evaluated for appropriate use of personal protective equipment and for safe behavior. The videos were evaluated by two highly experienced professional firefighters. Of the 50 videos reviewed, 25 (50%) demonstrated violations of firefighting safety principles. Of the unsafe videos, 21 (42%) displayed firefighters improperly using gear, while the other 4 (8%) were related to unsound tactics. The most common problem was failure to wear or properly secure a self-contained breathing apparatus when appropriate (14 videos or 28%). The second most common failure was lack of helmet, hood, or approved gloves (11 videos or 22%). In conclusion, firefighting as documented on YouTube is often unsafe because of failure to properly use personal protective equipment. Half of the videos reviewed contained unsafe practices. With such a shockingly high rate of unsafe firefighting, the profession is in need of additional education and reform. In response to this epidemic, a multidisciplinary educational program has been developed to improve firefighter awareness of gear limitations and burn injury risk. Effectiveness of educational programs should be documented in additional prospective studies.

Weight Advice Associated With Male Firefighter Weight Perception and Behavior

PubMed Central

Brown, Austin L.; Poston, Walker S.C.; Jahnke, Sara A.; Haddock, C. Keith; Luo, Sheng; Delclos, George L.; Day, R. Sue

2016-01-01

Introduction The high prevalence of overweight and obesity threatens the health and safety of the fire service. Healthcare professionals may play an important role in helping firefighters achieve a healthy weight by providing weight loss counseling to at-risk firefighters. This study characterizes the impact of healthcare professional weight loss advice on firefighter weight perceptions and weight loss behaviors among overweight and obese male firefighters. Methods A national sample of 763 overweight and obese male firefighters who recalled visiting a healthcare provider in the past 12 months reported information regarding healthcare visits, weight perceptions, current weight loss behaviors, and other covariates in 2011–2012. Analyzed in 2013, four unique multilevel logistic regression models estimated the association between healthcare professional weight loss advice and the outcomes of firefighter-reported weight perceptions, intentions to lose weight, reduced caloric intake, and increased physical activity. Results Healthcare professional weight loss advice was significantly associated with self-perception as overweight (OR=4.78, 95% CI=2.16, 10.57) and attempted weight loss (OR=2.06, 95% CI=1.25, 3.38), but not significantly associated with reduced caloric intake (OR=1.26, 95% CI=0.82, 1.95) and increased physical activity (OR=1.51, 95% CI=0.89, 2.61), after adjusting for confounders. Conclusions Healthcare professional weight loss advice appears to increase the accuracy of firefighter weight perceptions, promote weight loss attempts, and may encourage dieting and physical activity behaviors among overweight firefighters. Healthcare providers should acknowledge their ability to influence the health behaviors of overweight and obese patients and make efforts to increase the quality and frequency of weight loss recommendations for all firefighters. PMID:26141913

Weight Advice Associated With Male Firefighter Weight Perception and Behavior.

PubMed

Brown, Austin L; Poston, Walker S C; Jahnke, Sara A; Haddock, C Keith; Luo, Sheng; Delclos, George L; Day, R Sue

2015-10-01

The high prevalence of overweight and obesity threatens the health and safety of the fire service. Healthcare professionals may play an important role in helping firefighters achieve a healthy weight by providing weight loss counseling to at-risk firefighters. This study characterizes the impact of healthcare professional weight loss advice on firefighter weight perceptions and weight loss behaviors among overweight and obese male firefighters. A national sample of 763 overweight and obese male firefighters who recalled visiting a healthcare provider in the past 12 months reported information regarding healthcare visits, weight perceptions, current weight loss behaviors, and other covariates in 2011-2012. Analyzed in 2013, four unique multilevel logistic regression models estimated the association between healthcare professional weight loss advice and the outcomes of firefighter-reported weight perceptions, intentions to lose weight, reduced caloric intake, and increased physical activity. Healthcare professional weight loss advice was significantly associated with self-perception as overweight (OR=4.78, 95% CI=2.16, 10.57) and attempted weight loss (OR=2.06, 95% CI=1.25, 3.38), but not significantly associated with reduced caloric intake (OR=1.26, 95% CI=0.82, 1.95) and increased physical activity (OR=1.51, 95% CI=0.89, 2.61), after adjusting for confounders. Healthcare professional weight loss advice appears to increase the accuracy of firefighter weight perceptions, promote weight loss attempts, and may encourage dieting and physical activity behaviors among overweight firefighters. Healthcare providers should acknowledge their ability to influence the health behaviors of overweight and obese patients and make efforts to increase the quality and frequency of weight loss recommendations for all firefighters. Copyright © 2015 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Obesity and injury-related absenteeism in a population-based firefighter cohort.

PubMed

Poston, Walker S C; Jitnarin, Nattinee; Haddock, C Keith; Jahnke, Sara A; Tuley, Brianne C

2011-10-01

A consistent relationship has been demonstrated between obesity and absenteeism in the workplace. However, most studies have focused on primarily sedentary occupational groups. Firefighting is a physically demanding profession that involves significant potential for exposure to dangerous situations and strenuous work. No studies to date have evaluated the impact of obesity on risk for absenteeism among firefighters. We examined the cross-sectional association between BMI and obesity and injury-related absenteeism. BMI, body fat percentage (BF%), waist circumference (WC), injury, and injury-related absenteeism were assessed in 478 career male firefighters. One hundred and fifteen firefighters reported an injury in the previous year and the number of days absent from work due to their injury. BMI was an independent predictor of absenteeism due to injury even after adjustment for confounding variables. Firefighters meeting the definition of class II and III obesity had nearly five times (odds ratio (OR) = 4.89; 95% confidence interval (CI) = 3.63-6.58) the number missed work days due to injury when compared to their normal weight counterparts and their elevated risk was greater than firefighters with class I obesity (OR = 2.71; 95% CI = 2.01-3.65) or those who were overweight (OR = 2.55; 95% CI = 1.90-3.41). The attributable per capita costs of class II and III obesity-related absenteeism over the last year were $1,682.90 per firefighter, $254.00 per firefighter for class I obesity, and $74.41 per firefighter for overweight. Our findings suggest that class II and III obesity were associated with substantial attributable costs to employers and our cost estimates probably underestimate the actual financial burden.

Obesity and Injury-Related Absenteeism in a Population-Based Firefighter Cohort

PubMed Central

Poston, Walker S.C.; Jitnarin, Nattinee; Haddock, C. Keith; Jahnke, Sara A.; Tuley, Brianne C.

2018-01-01

A consistent relationship has been demonstrated between obesity and absenteeism in the workplace. However, most studies have focused on primarily sedentary occupational groups. Firefighting is a physically demanding profession that involves significant potential for exposure to dangerous situations and strenuous work. No studies to date have evaluated the impact of obesity on risk for absenteeism among firefighters. We examined the cross-sectional association between BMI and obesity and injury-related absenteeism. BMI, body fat percentage (BF%), waist circumference (WC), injury, and injury-related absenteeism were assessed in 478 career male firefighters. One hundred and fifteen firefighters reported an injury in the previous year and the number of days absent from work due to their injury. BMI was an independent predictor of absenteeism due to injury even after adjustment for confounding variables. Firefighters meeting the definition of class II and III obesity had nearly five times (odds ratio (OR) = 4.89; 95% confidence interval (CI) = 3.63–6.58) the number missed work days due to injury when compared to their normal weight counterparts and their elevated risk was greater than firefighters with class I obesity (OR = 2.71; 95% CI = 2.01–3.65) or those who were overweight (OR = 2.55; 95% CI = 1.90–3.41). The attributable per capita costs of class II and III obesity-related absenteeism over the last year were $1,682.90 per firefighter, $254.00 per firefighter for class I obesity, and $74.41 per firefighter for overweight. Our findings suggest that class II and III obesity were associated with substantial attributable costs to employers and our cost estimates probably underestimate the actual financial burden. PMID:21633400

Firefighter Shift Schedules Affect Sleep Quality.

PubMed

Billings, Joel; Focht, Will

2016-03-01

The aim of this study was to investigate the prevalence and severity of firefighter sleep quality across department shift schedules. Sleep quality was assessed using a Pittsburgh Sleep Quality Index in a sample of 109 male career firefighters from six fire departments in three Southwestern US states. The three shift schedules studied were 24on/48off, 48on/96off, and Kelly. Seventy-three percent of firefighters report poor sleep quality. The 24on/48off shift schedule is associated with the best sleep quality and Kelly is associated with the worst sleep quality. Firefighters working second jobs report significantly poorer sleep quality than those who do not. Shift schedules that disrupt normal circadian rhythms more result in poorer sleep quality, which can lead to less effective emergency response and increased risk to firefighter health and safety.

ZrP nanoplates based fire-fighting foams stabilizer

NASA Astrophysics Data System (ADS)

Zhang, Lecheng; Cheng, Zhengdong; Li, Hai

2015-03-01

Firefighting foam, as a significant innovation in fire protection, greatly facilitates extinguishments for liquid pool fire. Recently, with developments in LNG industry, high-expansion firefighting foams are also used for extinguishing LNG fire or mitigating LNG leakage. Foam stabilizer, an ingredient in fire-fighting foam, stabilizes foam bubbles and maintains desired foam volume. Conventional foam stabilizers are organic molecules. In this work, we developed a inorganic based ZrP (Zr(HPO4)2 .H2O, Zirconium phosphate) plates functionalized as firefighting foam stabilizer, improving firefighting foam performance under harsh conditions. Several tests were conducted to illustrate performance. The mechanism for the foam stabilization is also proposed. Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, TX 77843, USA. Mary Kay O'Connor Process Safety Center, Texas A&M University, College Station, TX, 77843-3122

Employment Standards for Australian Urban Firefighters: Part 4: Physical Aptitude Tests and Standards.

PubMed

Fullagar, Hugh H K; Sampson, John A; Mott, Brendan J; Burdon, Catriona A; Taylor, Nigel A S; Groeller, Herbert

2015-10-01

Firefighter physical aptitude tests were administered to unskilled subjects and operational firefighters to evaluate the impact that testing bias associated with gender, age, activity-specific skills, or task familiarity may have upon establishing performance thresholds. These tests were administered in sequence, simulating hazmat incidents, ventilation fan carriage (stairs), motor-vehicle rescues, bushfire incidents, fire attacks, and a firefighter rescue. Participants included two unskilled samples (N = 14 and 22) and 143 firefighters. Firefighter performance was not significantly different from the unskilled subjects. Participants from both genders passed the test, with scores unrelated to performance skill or age; however, familiarization significantly improved performance when the test was repeated. These outcomes confirmed this test to be gender-, age-, and skill-neutral. Familiarization effects could be removed through performing a single, pre-selection trial of the test battery.

Post-9/11 cancer incidence in World Trade Center-exposed New York City firefighters as compared to a pooled cohort of firefighters from San Francisco, Chicago and Philadelphia (9/11/2001-2009)

PubMed Central

Moir, William; Zeig-Owens, Rachel; Daniels, Robert D; Hall, Charles B; Webber, Mayris P; Jaber, Nadia; Yiin, James H; Schwartz, Theresa; Liu, Xiaoxue; Vossbrinck, Madeline; Kelly, Kerry; Prezant, David J

2016-01-01

Background We previously reported a modest excess of cancer cases in World Trade Center (WTC) exposed firefighters as compared with the general population. This study aimed to separate the potential carcinogenic effects of firefighting and WTC-exposure by using a cohort of non-WTC-exposed firefighters as the referent group. Methods Relative rates (RRs) for all cancers combined and individual cancer subtypes from 9/11/2001-12/31/2009 were modelled using Poisson regression comparing 11,457 WTC-exposed firefighters to 8,220 non-WTC-exposed firefighters from San Francisco, Chicago, and Philadelphia. Results Compared with non-WTC-exposed firefighters, there was no difference in the RR of all cancers combined for WTC-exposed firefighters (RR=0.96, 95% CI: 0.83–1.12). Thyroid cancer was significantly elevated (RR=3.82, 95% CI: 1.07–20.81) over the entire study; this was attenuated (RR=3.43, 95% CI: 0.94–18.94) and non-significant in a secondary analysis controlling for possible surveillance bias. Prostate cancer was elevated during the latter half (1/1/2005-12/31/2009; RR=1.38, 95% CI: 1.01–1.88). Conclusions Further follow-up is needed with this referent population to assess the relationship between WTC-exposure and cancers with longer latency periods. PMID:27582474

Adding sleep restriction to the equation: impact on wildland firefighters' work performance and physiology in hot conditions.

PubMed

Vincent, Grace E; Ferguson, Sally; Larsen, Brianna; Ridgers, Nicola D; Snow, Rod; Aisbett, Brad

2018-04-06

To examine the effects of sleep restriction on firefighters' physical task performance, physical activity, and physiological and perceived exertion during simulated hot wildfire conditions. 31 firefighters were randomly allocated to either the hot (n = 18, HOT; 33 °C, 8-h sleep opportunity) or hot and sleep restricted (n = 13, HOT + SR; 33 °C, 4-h sleep opportunity) condition. Intermittent, self-paced work circuits of six firefighting tasks were performed for 3 days. Firefighters self-reported ratings of perceived exertion. Heart rate, core temperature, and physical activity were measured continuously. Fluids were consumed ad libitum, and all food and fluids consumed were recorded. Urine volume and urine specific gravity (USG) were analysed and sleep was assessed using polysomnography (PSG). There were no differences between the HOT and HOT + SR groups in firefighters' physical task performance, heart rate, core temperature, USG, or fluid intake. Ratings of perceived exertion were higher (p < 0.05) in the HOT + SR group for two of the six firefighting tasks. The HOT group spent approximately 7 min more undertaking moderate physical activity throughout the 2-h work circuits compared to the HOT + SR group. Two nights of sleep restriction did not influence firefighters' physical task performance or physiological responses during 3 days of simulated wildfire suppression. Further research is needed to explore firefighters' pacing strategies during real wildfire suppression.

A GIS-based decision support system for determining the shortest and safest route to forest fires: a case study in Mediterranean Region of Turkey.

PubMed

Akay, Abdullah E; Wing, Michael G; Sivrikaya, Fatih; Sakar, Dursun

2012-03-01

The ability of firefighting vehicles and staff to reach a fire area as quickly as possible is critical in fighting against forest fires. In this study, a Geographical Information System-based decision support system was developed to assist fire managers in determining the fastest and the safest or more reliable access routes from firefighting headquarters to fire areas. The decision support system was tested in the Kahramanmaras Forestry Regional Directoratein the Mediterranean region of Turkey. The study area consisted of forested lands which had been classified according to fire sensitivity. The fire response routing simulations considered firefighting teams located in 20 firefighting headquarter locations. The road network, the locations of the firefighting headquarters, and possible fire locations were mapped for simulation analysis. In alternative application simulations, inaccessible roads which might be closed due to fire or other reasons were indicated in the network analysis so that the optimum route was not only the fastest but also the safest and most reliable path. The selection of which firefighting headquarters to use was evaluated by considering critical response time to potential fire areas based on fire sensitivity levels. Results indicated that new firefighting headquarters should be established in the region in order to provide sufficient firefighting response to all forested lands. In addition, building new fire access roads and increasing the design speed on current roads could also increase firefighting response capabilities within the study area.

Assistance to Firefighters Program: Distribution of Fire Grant Funding

DTIC Science & Technology

2010-07-13

shows the appropriations history for firefighter assistance, including AFG, SAFER, and the Fire Station Construction Grants ( SCG ) provided in the...1.109 billion $210 million $6.521 billion a. Assistance to Firefighters Fire Station Construction Grants ( SCG ) grants were funded by the American...and FY2010. The application period for ARRA Assistance to Firefighters Fire Station Construction Grants ( SCG ) opened on June 11 and closed on July 10

Physiological response to firefighting activities of various work cycles using extended duration and prototype SCBA.

PubMed

Kesler, Richard M; Ensari, Ipek; Bollaert, Rachel E; Motl, Robert W; Hsiao-Wecksler, Elizabeth T; Rosengren, Karl S; Fernhall, Bo; Smith, Denise L; Horn, Gavin P

2018-03-01

Firefighters' self-contained breathing apparatus (SCBA) protects the respiratory system during firefighting but increases the physiological burden. Extended duration SCBA (>30 min) have increased air supply, potentially increasing the duration of firefighting work cycles. To examine the effects of SCBA configuration and work cycle (length and rest), 30 firefighters completed seven trials using different SCBA and one or two bouts of simulated firefighting following work cycles common in the United States. Heart rate, core temperature, oxygen consumption, work output and self-reported perceptions were recorded during all activities. Varying SCBA resulted in few differences in these parameters. However, during a second bout, work output significantly declined while heart rates and core temperatures were elevated relative to a single bout. Thirty seven per cent of the subjects were unable to complete the second bout in at least one of the two-bout conditions. These firefighters had lower fitness and higher body mass than those who completed all assigned tasks. Practitioner Summary: The effects of extended duration SCBA and work/rest cycles on physiological parameters and work output have not been examined. Cylinder size had minimal effects, but extended work cycles with no rest resulted in increased physiological strain and decreased work output. This effect was more pronounced in firefighters with lower fitness.

Flame-retardant contamination of firefighter personal protective clothing - A potential health risk for firefighters.

PubMed

Alexander, Barbara M; Baxter, C Stuart

2016-09-01

There is a high incidence of cardiovascular disease and certain cancers in firefighters that may be related to their occupational exposure to hazardous substances. Exposure may result from contaminated personal protective gear, as well as from direct exposure at fire scenes. This study characterized flame-retardant contamination on firefighter personal protective clothing to assess exposure of firefighters to these chemicals. Samples from used and unused firefighter protective clothing, including gloves, hoods and a coat wristlet, were extracted with methylene chloride and analyzed by EPA method 8270D Specific Ion Method (SIM) for polybrominated diphenyl ethers (PBDEs). Until recently PBDEs were some of the most common flame-retardant chemicals used in the US. Fifteen of the seventeen PBDEs for which analysis was performed were found on at least one clothing swatch. Every clothing sample, including an unused hood and all three layers of an unused glove, held a detectable concentration of at least one PBDE. These findings, along with previous research, suggest that firefighters are exposed to PBDE flame retardants at levels much higher than the general public. PBDEs are found widely dispersed in the environment and still persist in existing domestic materials such as clothing and furnishings. Firefighter exposure to flame retardants therefore merits further study.

Most cancer in firefighters is due to radio-frequency radiation exposure not inhaled carcinogens.

PubMed

Milham, S

2009-11-01

Recent reviews and reports of cancer incidence and mortality in firefighters conclude that they are at an increased risk of a number of cancers. These include leukemia, multiple myeloma, non-Hodgkin's lymphoma, male breast cancer, malignant melanoma, and cancers of the brain, stomach, colon, rectum, prostate, urinary bladder, testes, and thyroid. Firefighters are exposed to a long list of recognized or probable carcinogens in combustion products and the presumed route of exposure to these carcinogens is by inhalation. Curiously, respiratory system cancers and diseases are usually not increased in firefighters as they are in workers exposed to known inhaled carcinogens. The list of cancers with increased risk in firefighters strongly overlaps the list of cancers at increased risk in workers exposed to electromagnetic fields (EMF) and radiofrequency radiation (RFR). Firefighters have increased exposure to RFR in the course of their work, from the mobile two-way radio communications devices which they routinely use while fighting fires, and at times from firehouse and fire vehicle radio transmitters. I suggest that some of the increased cancer risk in firefighters is caused by RFR exposure, and is therefore preventable. The precautionary principle should be applied to reduce the risk of cancer in firefighters, and workman's compensation rules will necessarily need to be modified.

Duke of Wellington’s Command of the Spanish Army in the Peninsular War

DTIC Science & Technology

2017-06-09

SUBJECT TERMS Peninsular War, Spanish Army, Command Structure , International Friction 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT...Horse Guards and the Secretary for War and the Colonies, poorly trained and equipped partner armies, the difficulty in creating a unity of command...armies of three nations in the Peninsula. Wellington accepted the daunting challenge of unifying disparate command structures of Spain and Britain

AFFTC commander Brig. Gen. Curtis Bedke experienced a Shuttle approach and landing in NASA's Shuttle Training Aircraft from STS-114 commander Eileen Collins

NASA Image and Video Library

2005-03-29

Brig. Gen. Curtis Bedke, commander of the Air Force Flight Test Center at Edwards Air Force Base, received some first-hand insight on how to fly a Space Shuttle approach and landing, courtesy of NASA astronaut and STS-114 mission commander Eileen Collins. The series of proficiency flights in NASA's modified Grumman Gulfstream-II Shuttle Training Aircraft were in preparation for the STS-114 mission with the shuttle Discovery. Although NASA's Kennedy Space Center in Florida is the primary landing site for Space Shuttle missions, flight crews also practice the shuttle's steep approach and landing at Edwards in case weather or other situations preclude a landing at the Florida site and force a diversion to Edwards AFB.

Test of firefighter's turnout gear in hot and humid air exposure.

PubMed

Holmér, Ingvar; Kuklane, Kalev; Gao, Chuansi

2006-01-01

Five students of a rescue training school cycled at 50 W for 20 min at 20 degrees C before walking at 5 km/hr up to 30 min in a climatic chamber at 55 degrees C and 30% relative humidity. 4 different types of clothing ensembles differing in terms of thickness and thermal insulation value were tested on separate days. All subjects completed 28-30 min in light clothing, but quit after 20-27 min in 3 firefighter ensembles due to a rectal temperature of 39.0 degrees C or subjective fatigue. No difference in the evolution of mean skin or rectal temperature was seen for the 3 turnout ensembles. Sweat production amounted to about 1000 g in the turnout gears of which less than 20% evaporated. It was concluded that the small differences between the turnout gears in terms of design, thickness and insulation value had no effect on the resulting heat physiological strain for the given experimental conditions.

32 CFR Appendix F to Part 651 - Glossary

Code of Federal Regulations, 2011 CFR

2011-07-01

... Training Area Management. LCED Life Cycle Environmental Documentation. MACOM Major Army Command. MATDEV... Record of Non-Applicability. RSC Regional Support Command. S&T Science and Technology. SA Secretary of...

APOLLO 17 PRELAUNCH ASTRONAUT TRAINING

NASA Technical Reports Server (NTRS)

1972-01-01

Apollo Command Module Pilot Evans, left, and Mission Commander Cernan, right, discuss their flight plans as each prepares to fly a T-38 jet aircraft at Patrick Air Force Base just south of the Spaceport. Astronauts Cernan and Evans flew the T-38 aircraft today on training flights over the Kennedy Space Center area to practice flying skills in preparation for upcoming launch to the Moon scheduled 12/06/72.

STS-37 crewmembers train in JSC's FB shuttle mission simulator (SMS)

NASA Technical Reports Server (NTRS)

1991-01-01

STS-37 Commander Steven R. Nagel (left) and Mission Specialist (MS) Jerry L. Ross rehearse some of their scheduled duties on the flight deck of JSC's fixed-based (FB) shuttle mission simulator (SMS) located in the Mission Simulation and Training Facility Bldg 5. During the unsuited simulation, Nagel reviews checklist while seated at the commanders station as Ross looks on from the pilots station.

STS-52 Commander Wetherbee floats in life raft during JSC bailout exercises

NASA Technical Reports Server (NTRS)

1992-01-01

STS-52 Columbia, Orbiter Vehicle (OV) 102, Commander James D. Wetherbee, wearing launch and entry suit (LES) and launch and entry helmet (LEH), floats in single person life raft during emergency egress (bailout) training exercises in JSC's Weightless Environment Training Facility (WETF) Bldg 29 pool. The bailout exercises utilize the WETF's 25-foot deep pool as the ocean for this water landing simulation.

Wearable Environmental and Physiological Sensing Unit

NASA Technical Reports Server (NTRS)

Spremo, Stevan; Ahlman, Jim; Stricker, Ed; Santos, Elmer

2007-01-01

The wearable environmental and physiological sensing unit (WEPS) is a prototype of systems to be worn by emergency workers (e.g., firefighters and members of hazardous-material response teams) to increase their level of safety. The WEPS includes sensors that measure a few key physiological and environmental parameters, a microcontroller unit that processes the digitized outputs of the sensors, and a radio transmitter that sends the processed sensor signals to a computer in a mobile command center for monitoring by a supervisor. The monitored parameters serve as real-time indications of the wearer s physical condition and level of activity, and of the degree and type of danger posed by the wearer s environment. The supervisor could use these indications to determine, for example, whether the wearer should withdraw in the face of an increasing hazard or whether the wearer should be rescued.

Cause, type, and workers' compensation costs of injury to fire fighters.

PubMed

Walton, Surrey M; Conrad, Karen M; Furner, Sylvia E; Samo, Daniel G

2003-04-01

Work-related injury rates in the fire service industry exceed those for most other industries, however little is known about the cost of injury to firefighters. This is a preliminary investigation of detailed worker's compensation records of firefighter injuries, 1,343 claims in all, collected from 1992-1999. Summary statistics and regression analysis regarding the cause, nature, and cost of injury to firefighters are presented. Overexertion accounted for a significant portion (over 1/3) of injuries to firefighters, typically involved injuries to the back, and was associated with significantly higher costs than other types of injuries. The per-claim average worker's compensation cost of injury to firefighters was $5,168 and the average for injuries caused by overexertion was $9,715. Overexertion is a costly source of injury to firefighters that can likely be reduced through policy intervention. Copyright 2003 Wiley-Liss, Inc.

Sleep problems, depression, substance use, social bonding, and quality of life in professional firefighters.

PubMed

Carey, Mary G; Al-Zaiti, Salah S; Dean, Grace E; Sessanna, Loralee; Finnell, Deborah S

2011-08-01

Little attention has been given to factors contributing to firefighters' psychosomatic well-being. The purpose of this descriptive study was to examine such contributing factors in a sample of professional firefighters. Measures assessing sleep, depression, substance use, social bonding, and quality of life were examined in 112 firefighters. Overall, many firefighters reported sleep deprivation (59%), binge drinking behavior (58%), poor mental well-being (21%), current nicotine use (20%), hazardous drinking behavior (14%), depression (11%), poor physical well-being (8%), caffeine overuse (5%), or poor social bonding (4%). Small-to-medium correlations were identified between sleep deprivation, depression, physical/mental well-being, and drinking behaviors. High-risk behaviors that impact psychosomatic well-being are prevalent in professional firefighters, which require environmental and individual-based health promotion interventions. The inter-correlation relationships between such behaviors, therefore, need to be explored in further details.

Mental Health Service Use Among Firefighters With Suicidal Thoughts and Behaviors.

PubMed

Hom, Melanie A; Stanley, Ian H; Ringer, Fallon B; Joiner, Thomas E

2016-06-01

This study aimed to characterize rates and correlates of mental health service use, as well as barriers to care, among a sample of firefighters reporting a history of suicide ideation, plans, or attempts during their firefighting careers. Participants (N=483) completed a Web-based survey assessing history of suicidal thoughts and behaviors, prior mental health service utilization, and barriers to treatment. Overall, 77% of participants reported receipt of mental health services during their firefighting careers (attempt history, 93%; plan but no attempt, 77%; and ideation only 68%). Firefighters with fewer years of service were less likely than those with more years to have accessed treatment. Service nonusers were more likely than service users to report concerns regarding reputation and embarrassment as barriers to care. Findings from this preliminary investigation suggest that the majority of firefighters with a history of elevated suicide risk have received mental health services.

Sleep Problems, Depression, Substance Use, Social Bonding, and Quality of Life in Professional Firefighters

PubMed Central

Carey, Mary G; Al-Zaiti, Salah S; Dean, Grace E; Sessanna, Loralee; Finnell, Deborah S

2011-01-01

Little attention has been given to factors contributing to firefighters' psychosomatic well-being. Objective The purpose of this descriptive study was to examine such contributing factors in a sample of professional firefighters. Methods Measures assessing sleep, depression, substance use, social bonding, and quality of life were examined in 112 firefighters. Results Overall, many firefighters reported sleep deprivation (59%), binge drinking behavior (58%), poor mental well-being (21%), current nicotine use (20%), hazardous drinking behavior (14%), depression (11%), poor physical well-being (8%), caffeine overuse (5%), or poor social bonding (4%). Conclusions Small-to-medium correlations were identified between sleep deprivation, depression, physical/mental well-being, and drinking behaviors. High-risk behaviors that impact psychosomatic well-being are prevalent in professional firefighters, which require environmental and individual-based health promotion interventions. The inter-correlation relationships between such behaviors, therefore, need to be explored in further details. PMID:21785370

Firefighter heart presumption retirements in Massachusetts 1997-2004.

PubMed

Holder, Jonathan D; Stallings, Leonard A; Peeples, Lynne; Burress, John W; Kales, Stefanos N

2006-10-01

"Heart Presumption" legislation is common throughout North America. We sought to study Massachusetts firefighters retiring with heart disability awards. The authors conducted a retrospective review of Massachusetts firefighters: 362 receiving Heart Presumption pensions (1997-2004) and a comparison group of 310 professionally active firefighters. Of retirements, 77% were due to coronary heart disease and 23% for other cardiovascular conditions. Only 42% of the retirements were related to discrete on-duty events. Fire suppression (odds ratio = 51, 95% confidence interval = 12-223) and alarm response (odds ratio = 6.4, 95% confidence interval = 2.5-17) were associated with markedly higher risks of duty-related heart retirement events than nonemergency activities. Cardiovascular risk factor prevalence was high among all retiree subgroups and significantly greater than among control firefighters in almost all cases. Our study supports calls for improved cardiovascular prevention and risk reduction strategies among firefighters.

Firefighter attitudes, norms, beliefs, barriers, and behaviors toward post-fire decontamination processes in an era of increased cancer risk.

PubMed

Harrison, Tyler R; Muhamad, Jessica Wendorf; Yang, Fan; Morgan, Susan E; Talavera, Ed; Caban-Martinez, Alberto; Kobetz, Erin

2018-04-01

Firefighters are exposed to carcinogens such as volatile organic compounds (VOCs) and polycyclic aromatic hydrocarbons (PAHs) during fires and from their personal protective equipment (PPE). Recent research has shown that decontamination processes can reduce contamination on both gear and skin. While firefighter cultures that honor dirty gear are changing, little is known about current attitudes and behaviors toward decontamination in the fire service. Four hundred eighty-five firefighters from four departments completed surveys about their attitudes, beliefs, perceived norms, barriers, and behaviors toward post-fire decontamination processes. Overall, firefighters reported positive attitudes, beliefs, and perceived norms about decontamination, but showering after a fire was the only decontamination process that occurred regularly, with field decontamination, use of cleansing wipes, routine gear cleaning, and other behaviors all occurring less frequently. Firefighters reported time and concerns over wet gear as barriers to decontamination.

Space Operations Training Concepts Benchmark Study (Training in a Continuous Operations Environment)

NASA Technical Reports Server (NTRS)

Johnston, Alan E.; Gilchrist, Michael; Underwood, Debrah (Technical Monitor)

2002-01-01

The NASA/USAF Benchmark Space Operations Training Concepts Study will perform a comparative analysis of the space operations training programs utilized by the United States Air Force Space Command with those utilized by the National Aeronautics and Space Administration. The concentration of the study will be focused on Ground Controller/Flight Controller Training for the International Space Station Payload Program. The duration of the study is expected to be five months with report completion by 30 June 2002. The U.S. Air Force Space Command was chosen as the most likely candidate for this benchmark study because their experience in payload operations controller training and user interfaces compares favorably with the Payload Operations Integration Center's training and user interfaces. These similarities can be seen in the dynamics of missions/payloads, controller on-console requirements, and currency/proficiency challenges to name a few. It is expected that the report will look at the respective programs and investigate goals of each training program, unique training challenges posed by space operations ground controller environments, processes of setting up controller training programs, phases of controller training, methods of controller training, techniques to evaluate adequacy of controller knowledge and the training received, and approaches to training administration. The report will provide recommendations to the respective agencies based on the findings. Attached is a preliminary outline of the study. Following selection of participants and an approval to proceed, initial contact will be made with U.S. Air Force Space Command Directorate of Training to discuss steps to accomplish the study.

Accuracy of body mass index in volunteer firefighters.

PubMed

Ode, J; Knous, J; Schlaff, R; Hemenway, J; Peterson, J; Lowry, J

2014-04-01

Obesity is prevalent among career firefighters and may contribute to heart attacks, a leading cause of on-duty fatalities. The US National Fire Protection Association estimates that 800 000 of 1.1 million firefighters are volunteers. Body mass index (BMI) is commonly used to assess obesity, but little is known about its accuracy in volunteer firefighters, in whom muscle mass may be higher, given firefighting's physical demands, reducing its accuracy in identifying obesity. To evaluate the accuracy of BMI in identifying obese volunteer firefighters. Height, weight and body composition were measured in 73 male volunteer firefighters (mean age 40±12). The proportions with BMI ≥ 25kg/m(2), ≥30kg/ m(2) and percent fat ≤ 20th percentile were determined. Using the age-specific 20th percentile for percent fat (Cooper Clinic) as the criterion for being over-fat, the accuracy of BMI was assessed using sensitivity and specificity calculations. The means ± standard deviation of BMI and percent fat were 32±6 and 25±5, respectively. The proportions with a BMI ≥ 25 and ≥30 were 90% and 60%, respectively. Fifty-one percent had a percent fat ≤ 20th percentile. The measure BMI ≥ 25 had a perfect sensitivity (1.0) and low specificity (0.19) and BMI ≥ 30 had a high sensitivity (0.89) and moderate specificity (0.69). Although BMI ≥ 30 accurately predicted being over-fat, it misclassified large and lean firefighters. Although BMI should be used cautiously, it can identify over-fat firefighters at risk of cardiovascular disease, and its measurement is cost-effective and simple.

Prevalence of Risk Factors for Coronary Artery Disease in Pennsylvania (USA) Firefighters.

PubMed

Risavi, Brian L; Staszko, Jason

2016-02-01

Firefighting is a physically demanding profession. Heart disease remains the number one killer of firefighters. Many firefighters have multiple risk factors, putting them at risk for sudden cardiac events. The purpose of this study was to describe the prevalence of risk factors for heart disease in a convenience sample of Pennsylvania (USA) firefighters. A convenience sample of 160 firefighters in western Pennsylvania had height, weight, waist circumference, blood pressure, and body mass index (BMI) assessed, and then were surveyed to measure their knowledge of cardiovascular risk factors. Data analysis included subgroup comparisons of age, BMI, waist circumference, and exercise for their impact on health risks in the study cohort. In particular, the researchers were interested in understanding whether the knowledge of risk was associated with lower measures of risk. Eighteen firefighters (4%) reported a history of coronary artery disease (including stents/interventions). In this group, 69% to 82% correctly identified age, hypertension (HTN), high cholesterol, smoking, obesity, sedentary lifestyle, and family history as risk factors for coronary artery disease. Fourteen percent were smokers, 41% had HTN, 38% had pre-HTN with only 12% receiving treatment, and 13.5% were treated for high cholesterol. Fifty-eight percent exercised regularly. While a majority of firefighters were able to identify risk factors for coronary artery disease, many could not. Eighteen (4%) had a history of coronary artery disease, including interventions. Many had several of the risk factors indicated, which highlights the need for an organized national approach to address the medical screening/evaluation, nutrition, and exercise components of firefighter fitness.

Economic benefit of the PHLAME wellness programme on firefighter injury.

PubMed

Kuehl, K S; Elliot, D L; Goldberg, L; Moe, E L; Perrier, E; Smith, J

2013-04-01

Work-related injuries and illness are prevalent and costly. Firefighting is especially hazardous and many firefighters sustain work-related injuries. Workplace health promotion programmes have shown positive return on investment (ROI). Little is known about how similar programmes would impact injury and cost among firefighters. To evaluate the impact of a workplace health promotion intervention on workers' compensation (WC) claims and medical costs among Oregon fire departments participating in the PHLAME (Promoting Healthy Lifestyles: Alternative Models' Effects) health promotion programme compared with Oregon fire departments not participating in PHLAME. Data from firefighters from four large urban fire departments in Oregon were evaluated using a retrospective quasi-experimental study design. Outcomes were (i) total annual firefighter WC claims, (ii) total annual incurred medical costs prior to and after implementation of the PHLAME firefighter worksite health promotion programme (iii) and an ROI analysis. Data were obtained from 1369 firefighters (mean age of 42 years, 91% white, 93% male). WC claims (P < 0.001) and medical costs (P < 0.01) were significantly lower among PHLAME fire departments compared with Oregon fire departments not participating in the programme. Fire departments participating in the PHLAME TEAM programme demonstrated a positive ROI of 4.61-1.00 (TEAM is used to indicate the 12-session peer-led health promotion programme). Fire department WC claims and medical costs were reduced after implementation of the PHLAME workplace health promotion programme. This is a low cost, team-based, peer-led, wellness programme that may provide a feasible, cost-effective means to reduce firefighter injury and illness rates.

Economic benefit of the PHLAME wellness programme on firefighter injury

PubMed Central

2013-01-01

Background Work-related injuries and illness are prevalent and costly. Firefighting is especially hazardous and many firefighters sustain work-related injuries. Workplace health promotion programmes have shown positive return on investment (ROI). Little is known about how similar programmes would impact injury and cost among firefighters. Aims To evaluate the impact of a workplace health promotion intervention on workers’ compensation (WC) claims and medical costs among Oregon fire departments participating in the PHLAME (Promoting Healthy Lifestyles: Alternative Models’ Effects) health promotion programme compared with Oregon fire departments not participating in PHLAME. Methods Data from firefighters from four large urban fire departments in Oregon were evaluated using a retrospective quasi-experimental study design. Outcomes were (i) total annual firefighter WC claims, (ii) total annual incurred medical costs prior to and after implementation of the PHLAME firefighter worksite health promotion programme (iii) and an ROI analysis. Results Data were obtained from 1369 firefighters (mean age of 42 years, 91% white, 93% male). WC claims (P < 0.001) and medical costs (P < 0.01) were significantly lower among PHLAME fire departments compared with Oregon fire departments not participating in the programme. Fire departments participating in the PHLAME TEAM programme demonstrated a positive ROI of 4.61–1.00 (TEAM is used to indicate the 12-session peer-led health promotion programme). Conclusions Fire department WC claims and medical costs were reduced after implementation of the PHLAME workplace health promotion programme. This is a low cost, team-based, peer-led, wellness programme that may provide a feasible, cost-effective means to reduce firefighter injury and illness rates. PMID:23416849

Expedition One crew in Russian with Service Module

NASA Image and Video Library

2000-07-14

Photographic documentation of Expedition One crew in Russia with Service Module. Views include: The three crew members for ISS Expedition One train with computers on the trainer / mockup for the Zvezda Service Module. From the left are cosmonauts Yuri Gidzenko, Soyuz commander; and Sergei Krikalev, flight engineer; and astronaut William Shepherd, mission commander. The session took place at the Gagarin Cosmonaut Training Center in Russia (18628). View looking toward the hatch inside the Zvezda Service Module trainer / mockup at the Gagarin Cosmonaut Training Center in Russia (18629). A wide shot of the Zvezda Service Module trainer / mockup, with the transfer compartment in the foreground (18630). Side view of the Zvezda Service Module (18631). An interior shot of the Zarya / Functional Cargo Bay (FGB) trainer / mockup (18632). Astronaut Scott Kelly, director of operations - Russia, walks through a full scale trainer / mockup for the Zvezda Service Module at the Gagarin Cosmonaut Training Center in Russia (18633). Astronaut William Shepherd (right) mission commander for ISS Expedition One, and Sergei Krikalev, flight engineer, participate in a training session in a trainer / mockup of the Zvezda Service Module (18634).

Open and Shut: The Case for Optimizing Air Component Resilient Basing Strategies in an Anti-Access/Area Denial Operating Environment

DTIC Science & Technology

2018-04-09

The research focuses on gaps in current doctrine, command relationships, command and control, force structure of ABO forces, posture, training for...identifying conceptual challenges and methodologies to address them as well as describing areas for further research . 15. SUBJECT TERMS Airbase Opening...Denial environment. The research focuses on gaps in current doctrine, command relationships, command and control, force structure of ABO forces

Apollo 9 prime crew participates in water egress training in Gulf of Mexico

NASA Technical Reports Server (NTRS)

1968-01-01

The Apollo 9 prime crew participates in water egress training in the Gulf of Mexico. Being hoisted up to the U.S. Coast Guard helicopter in a new type of rescue net (called a Billy Pugh net) is Astronaut David R. Scott, command module pilot. Sitting in the life raft awaiting their turn for helicopter pickup are Astronauts Russell L. Schweickart (on left), lunar module pilot; and James A. McDivitt, commander. A team of Manned Spacecraft Center (MSC) swimmers assisted in the training exercise.

An examination of the benefits of health promotion programs for the national fire service.

PubMed

Poston, Walker S C; Haddock, Christopher K; Jahnke, Sara A; Jitnarin, Nattinee; Day, R Sue

2013-09-05

Firefighters suffer from high prevalence of obesity, substandard fitness, and cardiovascular-related deaths. There have been a limited number of firefighter health promotion programs that have been developed and empirically-tested for this important occupational group. We evaluated the health of firefighters from departments with well-developed health promotion programs and compared them with those from departments not having such programs using a large national sample of career fire departments that varied in size and mission. We measured a broad array of important individual firefighter health outcomes (e.g., body composition, physical activity, and general and behavioral health) consistent with national fire service goals and addressed significant statistical limitations unaccounted for in previous studies. Using the approach of purposive sampling of heterogeneous instances, we selected and conducted a national evaluation of 10 departments already implementing wellness and fitness programs (Wellness Approach; WA) with 10 departments that did not (Standard). Participants were 1,002 male firefighters (WA n = 522; Standard n = 480) who underwent assessments including body composition, fitness, and general/behavioral health (e.g., injury, depressive symptoms). Firefighters in WA departments were healthier than their Standard department counterparts. For example, they were less likely to be obese (adjusted [A]OR = 0.58; 95% CI = 0.41-0.82), more likely to meet endurance capacity standards for firefighting (AOR = 5.19; 95% CI = 2.49-10.83) and have higher estimated VO2max (40.7 ± 0.6 vs. 37.5 ± 1.3 for firefighters in Standard departments; p = 0.001). In addition, WA firefighter were substantially less likely to smoke (AOR = 0.30; 95% CI = 0.17-0.54) or ever have been diagnosed with an anxiety disorder (AOR = 0.27; 95% CI = 0.14-0.52) and they expressed higher job satisfaction across several domains. However, WA firefighters were somewhat more likely to have reported an injury to Workers' Compensation (AOR = 1.74; 95% CI = 1.05-2.90). It was notable that both groups evidenced high prevalence of smokeless tobacco use and binge drinking. Firefighters in departments selected based on having strong wellness programs (WA) were healthier along a number of dimensions important to firefighter wellness and operational readiness. However, several health areas require greater attention including problematic alcohol consumption and smokeless tobacco use, suggesting that more emphasis on these behavioral health issues is needed in the fire service.

Astronaut Alan Shepard near Lunar Landing Training Vehicle prior to test

NASA Image and Video Library

1970-12-14

S70-56287 (14 Dec. 1970) --- Astronaut Alan B. Shepard Jr., commander of the Apollo 14 lunar landing mission, stands near a Lunar Landing Training Vehicle (LLTV) prior to a test flight at Ellington Air Force Base, Houston, on Dec. 14, 1970. Shepard will be at the controls of the Apollo 14 Lunar Module (LM) when it lands on the moon in the highlands near Fra Mauro. Astronaut Stuart A. Roosa, command module pilot, will remain with the Command and Service Modules (CSM) in lunar orbit while astronauts Shepard and Edgar D. Mitchell, lunar module pilot, descend in the LM to explore the moon.

Man/terminal interaction evaluation of computer operating system command and control service concepts. [in Spacelab

NASA Technical Reports Server (NTRS)

Dodson, D. W.; Shields, N. L., Jr.

1978-01-01

The Experiment Computer Operating System (ECOS) of the Spacelab will allow the onboard Payload Specialist to command experiment devices and display information relative to the performance of experiments. Three candidate ECOS command and control service concepts were reviewed and laboratory data on operator performance was taken for each concept. The command and control service concepts evaluated included a dedicated operator's menu display from which all command inputs were issued, a dedicated command key concept with which command inputs could be issued from any display, and a multi-display concept in which command inputs were issued from several dedicated function displays. Advantages and disadvantages are discussed in terms of training, operational errors, task performance time, and subjective comments of system operators.

Intermediate Command and Staff Course (Maritime)--a guide to preparation.

PubMed

Butterworth, S; Rawlinson, K

2014-01-01

The Intermediate Command and Staff Course (Maritime) is an eight-week residential course held at the Joint Services Command and Staff College, Shrivenham. It is designed to prepare mid-late-seniority Lieutenants and newly-promoted Lieutenant Commanders of the Royal Navy for command, charge and staff appointments, and also to assess their suitability for further staff training. This paper aims to assist officers in the Royal Navy Medical Services in their preparation for attending this course, and also to familiarise them with aspects of the course.

High-Capacity, Portable Firefighting Pump

NASA Technical Reports Server (NTRS)

Burns, Ralph A.

1988-01-01

Report describes an evaluation of firefighting module that delivers water at 5,000 gal/min (320 L/s). Is compact, self-contained, portable water pump. Besides firefighting, module used for flood control, pumping water into large vessels, and pump water from sinking ships.

75 FR 61412 - Information Collection; Federal Excess Personal Property (FEPP) and Firefighter Property (FFP...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-05

... DEPARTMENT OF AGRICULTURE Forest Service Information Collection; Federal Excess Personal Property (FEPP) and Firefighter Property (FFP) Program Cooperative Agreements AGENCY: Forest Service, USDA... information collection, Federal Excess Personal Property (FEPP) and Firefighter Property (FFP) program...

Firefighters versus Stotts: The End of Quotas?

ERIC Educational Resources Information Center

Copus, David A.; Lindsay, Ronald

1984-01-01

The Supreme Court has ruled that a federal district court had no authority to require a municipal employer, in violation of the seniority provisions of its collective bargaining agreement, to lay off more senior White firefighters before laying off Black firefighters. (MLW)

South Carolina Cancer Health Equity Consortium: HBCU Student Summer Training Program

DTIC Science & Technology

2017-08-01

TYPE OF REPORT: Annual PREPARED FOR: U.S. Army Medical Research and Materiel Command Fort Detrick, Maryland 21702-5012 DISTRIBUTION STATEMENT...SPONSORING / MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR/MONITOR’S ACRONYM(S) U.S. Army Medical Research and Materiel Command Fort Detrick...Carolina. The goal of the South Carolina Cancer Health Equity Consortium: HBCU Student Summer Training Program is to provide a biomedical research

Astronaut Stafford and Cosmonaut Leonov examines food packages for ASTP

NASA Technical Reports Server (NTRS)

1975-01-01

Two Apollo Soyuz Test Project (ASTP) crewmen look over food cans and packages in the Soyuz Orbital Module trainer in bldg 35 during ASTP joint crew training at JSC. They are Astronaut Thomas P. Stafford (left), commander of the American ASTP prime crew; and Cosmonaut Aleksey A. Leonov, commander of the Soviet ASTP first (prime) crew. The training session simulated activity on the second day in Earth orbit.

Multinational Military Operations and Intercultural Factors (Les Operations Militaires Multinationales et les Facteurs Interculturels)

DTIC Science & Technology

2008-11-01

of 115 hypothesis tests . Journal of Experimental Social Psychology , 21, 262-283. [32] Nemeth, C.J. (1986). Differential contributions of majority...military command and control, military training and selection, and cross-cultural and social psychology . The present report was not meant to be...military command and control, military training and selection, and cross-cultural and social psychology . Participants included researchers from Defence

STS-32 Commander Brandenstein in LES prepares for WETF water egress training

NASA Technical Reports Server (NTRS)

1989-01-01

STS-32 Commander Daniel C. Brandenstein, wearing a launch and entry suit (LES), orange parachute harness and life vest, is briefed on emergency egress procedures in JSC's Weightless Environment Training Facility Bldg 29. The crew used the WETF's nearby 25 ft deep pool for the exercises, which familiarize assigned space shuttle crewmembers with procedures associated with the post-Challenger pole system of emergency egress.

75 FR 69060 - Intent To Grant an Exclusive License for a U.S. Government-Owned Invention

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-10

.... 12/670,250, entitled ``Obstetrics Simulation and Training Method and System,'' filed on January 22... Company, Inc., with its principal place of business at 14700 SW 136 Street, Miami, FL 33196- 5691. ADDRESSES: Commander, U.S. Army Medical Research and Materiel Command, ATTN: Command Judge Advocate, MCMR-JA...

Ready...Set... Command! Rethinking Training for Squadron Commanders

DTIC Science & Technology

2016-02-16

building a culture of innovation, critical thinking , and strategic alignment. 40 Gen Stephen R...of the climate for organizational creativity .45 The squadron commander is essential to creating and sustaining a culture of innovation. To be...successful he/she must understand innovative- thinking skills such as paying attention, personalizing, imaging, collaborative inquiry, and crafting.46 To be

The Effect of Various Hot Environments on Physiological Responses and Information Processing Performance Following Firefighting Activities in a Smoke-Diving Room.

PubMed

Hemmatjo, Rasoul; Motamedzade, Majid; Aliabadi, Mohsen; Kalatpour, Omid; Farhadian, Maryam

2017-12-01

Fire service workers often implement multiple duties in the emergency conditions, with such duties being mostly conducted in various ambient temperatures. The aim of the current study was to assess the firefighters' physiological responses, information processing, and working memory prior to and following simulated firefighting activities in three different hot environments. Seventeen healthy male firefighters performed simulated firefighting tasks in three separate conditions, namely (1) low heat (LH; 29-31°C, 55-60% relative humidity), (2) moderate heat (MH; 32-34°C, 55-60% relative humidity), and (3) severe heat (SH; 35-37°C, 55-60% relative humidity). It took about 45-50 minutes for each firefighter to finish all defined firefighting activities and the paced auditory serial addition test (PASAT). At the end of all the three experimental conditions, heart rate (HR) and tympanic temperature (TT) increased, while PASAT scores as a measure of information processing performance decreased relative to baseline. HR and TT were significantly higher at the end of the experiment in the SH (159.41 ± 4.25 beats/min; 38.22 ± 0.10°C) compared with the MH (156.59 ± 3.77 beats/min; 38.20 ± 0.10°C) and LH (154.24 ± 4.67 beats/min; 38.17 ± 0.10°C) conditions ( p  < 0.05). There was no significant difference in PASAT scores between LH and MH ( p  > 0.05). Nonetheless, there was a measurable difference in PASAT scores between LH and SH ( p  < 0.05). These consequences demonstrate that ambient temperature is effective in raising the physiological responses following firefighting activities. It is therefore argued that further increase of ambient temperature can impact firefighters' information processing and working memory during firefighting activity.

Incidence of cardiovascular disease in a historical cohort of Danish firefighters.

PubMed

Pedersen, Julie Elbæk; Ugelvig Petersen, Kajsa; Ebbehøj, Niels Erik; Bonde, Jens Peter; Hansen, Johnni

2018-05-01

Firefighters are exposed to multiple cardiovascular hazards, but few epidemiological studies have addressed their cardiovascular morbidity. The objective of this study was therefore to examine the incidence of cardiovascular diseases (CVD) in Danish firefighters. We used individual historical employment records on 11.691 male Danish firefighters supplied by trade unions and fire agencies. The Supplementary Pension Fund Register was used to establish two occupational reference groups (a random sample from the male employed population and military employees). Information on CVD incidence was retrieved from the nationwide Danish National Patient Registry. SIRs and Poisson regression analyses (incidence rate ratio) were used for estimation of risks, including 95% CIs. In comparison with the population sample, the age-adjusted and calendar time-adjusted SIR for all CVDs combined was increased in firefighters (SIR=1.10, 95% CI 1.05 to 1.15). The risk was also elevated for the most frequent outcomes, including angina pectoris (SIR=1.16, 95% CI 1.08 to 1.24), acute myocardial infarction (SIR=1.16, 95% CI 1.06 to 1.26), chronic ischaemic heart disease (SIR=1.15, 95% CI 1.06 to 1.24) and atrial fibrillation/flutter (SIR=1.25, 95% CI 1.14 to 1.36). This analysis showed the most elevated SIRs for CVD in full-time firefighters compared with part-time/volunteer firefighters. Both types of firefighters employed <15 years had an increased risk of CVD. Similar risk patterns appeared in comparisons with the military. Internal analysis supported external findings. The risk of overall CVD, including the most frequent subtypes was modestly increased in Danish firefighters and was most elevated in full-time firefighters compared with other male employees. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

The Impact of Sleep Restriction and Simulated Physical Firefighting Work on Acute Inflammatory Stress Responses.

PubMed

Wolkow, Alexander; Ferguson, Sally A; Vincent, Grace E; Larsen, Brianna; Aisbett, Brad; Main, Luana C

2015-01-01

This study investigated the effect restricted sleep has on wildland firefighters' acute cytokine levels during 3 days and 2 nights of simulated physical wildfire suppression work. Firefighters completed multiple days of physical firefighting work separated by either an 8-h (Control condition; n = 18) or 4-h (Sleep restriction condition; n = 17) sleep opportunity each night. Blood samples were collected 4 times a day (i.e., 06:15, 11:30, 18:15, 21:30) from which plasma cytokine levels (IL-6, IL-8, IL-1β, TNF-α, IL-4, IL-10) were measured. The primary findings for cytokine levels revealed a fixed effect for condition that showed higher IL-8 levels among firefighters who received an 8-h sleep each night. An interaction effect demonstrated differing increases in IL-6 over successive days of work for the SR and CON conditions. Fixed effects for time indicated that IL-6 and IL-4 levels increased, while IL-1β, TNF-α and IL-8 levels decreased. There were no significant effects for IL-10 observed. Findings demonstrate increased IL-8 levels among firefighters who received an 8-h sleep when compared to those who had a restricted 4-h sleep. Firefighters' IL-6 levels increased in both conditions which may indicate that a 4-h sleep restriction duration and/or period (i.e., 2 nights) was not a significant enough stressor to affect this cytokine. Considering the immunomodulatory properties of IL-6 and IL-4 that inhibit pro-inflammatory cytokines, the rise in IL-6 and IL-4, independent of increases in IL-1β and TNF-α, could indicate a non-damaging response to the stress of simulated physical firefighting work. However, given the link between chronically elevated cytokine levels and several diseases, further research is needed to determine if firefighters' IL-8 and IL-6 levels are elevated following repeated firefighting deployments across a fire season and over multiple fire seasons.

Goal-oriented training affects decision-making processes in virtual and simulated fire and rescue environments.

PubMed

Cohen-Hatton, Sabrina R; Honey, R C

2015-12-01

Decisions made by operational commanders at emergency incidents have been characterized as involving a period of information gathering followed by courses of action that are often generated without explicit plan formulation. We examined the efficacy of goal-oriented training in engendering explicit planning that would enable better communication at emergency incidents. While standard training mirrored current operational guidance, goal-oriented training incorporated "decision controls" that highlighted the importance of evaluating goals, anticipated consequences, and risk/benefit analyses once a potential course of action has been identified. In Experiment 1, 3 scenarios (a house fire, road traffic collision, and skip fire) were presented in a virtual environment, and in Experiment 2 they were recreated on the fireground. In Experiment 3, the house fire was recreated as a "live burn," and incident commanders and their crews responded to this scenario as an emergency incident. In all experiments, groups given standard training showed the reported tendency to move directly from information gathering to action, whereas those given goal-oriented training were more likely to develop explicit plans and show anticipatory situational awareness. These results indicate that training can be readily modified to promote explicit plan formulation that could facilitate plan sharing between incident commanders and their teams. (c) 2015 APA, all rights reserved).

Exploring Occupational and Behavioral Risk Factors for Obesity in Firefighters: A Theoretical Framework and Study Design

PubMed Central

Schnall, Peter; Dobson, Marnie; Israel, Leslie; Landsbergis, Paul; Galassetti, Pietro; Pontello, Andria; Kojaku, Stacey; Baker, Dean

2011-01-01

Firefighters and police officers have the third highest prevalence of obesity among 41 male occupational groups in the United States (US). However, few studies have examined the relationship of firefighter working conditions and health behaviors with obesity. This paper presents a theoretical framework describing the relationship between working conditions, health behaviors, and obesity in firefighters. In addition, the paper describes a detailed study plan for exploring the role of occupational and behavioral risk factors in the development of obesity in firefighters enrolled in the Orange County Fire Authority Wellness Fitness Program. The study plan will be described with emphasis on its methodological merits: adopting a participatory action research approach, developing a firefighter-specific work and health questionnaire, conducting both a cross-sectional epidemiological study using the questionnaire and a sub-study to assess the validity of the questionnaire with dietary intake and physical activity measures, and evaluating the strengths and weaknesses of the body mass index as an obesity measure in comparison to skinfold-based percent body fat. The study plan based on a theoretical framework can be an essential first step for establishing effective intervention programs for obesity among professional and voluntary firefighters. PMID:22953214

Occupational stress and suicidality among firefighters: Examining the buffering role of distress tolerance.

PubMed

Stanley, Ian H; Boffa, Joseph W; Smith, Lia J; Tran, Jana K; Schmidt, N Brad; Joiner, Thomas E; Vujanovic, Anka A

2018-05-24

Past research indicates that firefighters are at increased risk for suicide. Firefighter-specific occupational stress may contribute to elevated suicidality. Among a large sample of firefighters, this study examined if occupational stress is associated with multiple indicators of suicide risk, and whether distress tolerance, the perceived and/or actual ability to endure negative emotional or physical states, attenuates these associations. A total of 831 firefighters participated (mean [SD] age = 38.37y[8.53y]; 94.5% male; 75.2% White). The Sources of Occupational Stress-14 (SOOS-14), Distress Tolerance Scale (DTS), and Suicidal Behaviors Questionnaire-Revised (SBQ-R) were utilized to examine firefighter-specific occupational stress, distress tolerance, and suicidality, respectively. Consistent with predictions, occupational stress interacted with distress tolerance, such that the effects of occupational stress on suicide risk, broadly, as well as lifetime suicide threats and current suicidal intent, specifically, were attenuated at high levels of distress tolerance. Distress tolerance may buffer the effects of occupational stress on suicidality among firefighters. Pending replication, findings suggest that distress tolerance may be a viable target for suicide prevention initiatives within the fire service. Copyright © 2018 Elsevier B.V. All rights reserved.