Staff Sgt. Justin Miller, 763rd Maintenance Squadron, pulls up his mission-oriented protective posture pants during the chemical, biological, radiological and nuclear defense survival skills training course at Nellis Air Force Base, Nev., April 30, 2015. Airmen are refreshed on vital skills that may save their lives while on duty by learning proper ways to put on protective equipment in a timely and efficient manner. Airman 1st Class Jake Carter)

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Photo credit: © PJF Military Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: air, airforce, airman, cbrn, force, military, nellis, states, training, united, usa