BACKGROUND: Basic military training in the U.S. Air Force exposes recruits to multiple environmental and psychological stressors. Deaths often prompt examination of the training process. METHODS: This retrospective case study evaluates recruit deaths at Lackland Air Force Base between 1956 and 1996 in terms of demographic, clinical, and environmental variables. RESULTS: Eighty-five deaths occurred, with 81% being natural, 13% suicide, 4% accidental, and 2% not classified. Ninety-four percent of recruits who died were male, and 60% were 17 to 19 years of age. The average death rate was 2.8/100,000 recruits. Seven recruits were sickle cell trait (SCT)-positive. The relative risk for nontraumatic deaths between expected SCT-positive and non-SCT-positive populations was 23.53 (confidence interval, 19.55-30.01). Thirty-five percent (30 recruits) died from cardiac causes, resulting in a death rate of 1.0/100,000 trainees. Thirty-three percent (28 recruits) died primarily from infections. Six deaths were due to heat stroke, 11 to suicide, and 3 to accidents. CONCLUSION: As a result of improvements in immunizations, changes in hydration and exercise policies, limited access to vehicles, close supervision, the "buddy system," and the institution of the Navy-Air Force Medical Evaluation Test, only a few deaths occurred in any given year.
BACKGROUND: Basic military training in the U.S. Air Force exposes recruits to multiple environmental and psychological stressors. Deaths often prompt examination of the training process. METHODS: This retrospective case study evaluates recruit deaths at Lackland Air Force Base between 1956 and 1996 in terms of demographic, clinical, and environmental variables. RESULTS: Eighty-five deaths occurred, with 81% being natural, 13% suicide, 4% accidental, and 2% not classified. Ninety-four percent of recruits who died were male, and 60% were 17 to 19 years of age. The average death rate was 2.8/100,000 recruits. Seven recruits were sickle cell trait (SCT)-positive. The relative risk for nontraumatic deaths between expected SCT-positive and non-SCT-positive populations was 23.53 (confidence interval, 19.55-30.01). Thirty-five percent (30 recruits) died from cardiac causes, resulting in a death rate of 1.0/100,000 trainees. Thirty-three percent (28 recruits) died primarily from infections. Six deaths were due to heat stroke, 11 to suicide, and 3 to accidents. CONCLUSION: As a result of improvements in immunizations, changes in hydration and exercise policies, limited access to vehicles, close supervision, the "buddy system," and the institution of the Navy-Air Force Medical Evaluation Test, only a few deaths occurred in any given year.
Authors: Mary Anne McDonald; Melissa S Creary; Jill Powell; Lori-Ann Daley; Charlotte Baker; Charmaine Dm Royal Journal: J Genet Couns Date: 2017-06-03 Impact factor: 2.537
Authors: Caroline K Thoreson; Michelle Y O'Connor; Madia Ricks; Stephanie T Chung; Anne E Sumner Journal: J Racial Ethn Health Disparities Date: 2015-09
Authors: Keith Couper; Oliver Putt; Richard Field; Kurtis Poole; William Bradlow; Aileen Clarke; Gavin D Perkins; Pamela Royle; Joyce Yeung; Sian Taylor-Phillips Journal: BMJ Open Date: 2020-10-07 Impact factor: 2.692