Bioenvironmental tests the limits of occupational health
Senior Airman Devin Harris, 81st Aerospace Medicine Squadron bioengineering technician, poses for a photo wearing a hazardous material suit Nov. 1, 2017, on Keesler Air Force Base, Mississippi. The eight-man 81st AMDS Bioenvironmental team performs routine water checks, noise screenings, respiratory fit tests and ventilation tests along with HAZMAT emergency response to prevent occupational health hazards on Keesler AFB. (U.S. Air Force photo by Senior Airman Holly Mansfield)





























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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