Razor's Edge 2016
U.S. Air Force pararescuemen assigned to the 48th Rescue Squadron prepare to land in their drop zone during a mass casualty exercise at Fort Huachuca, Ariz., Dec. 8, 2016. During the exercise, pararescuemen were expected to triage, treat and evacuate casualties, and to eliminate any presence of simulated opposing forces. (U.S. Air Force photo by Airman 1st Class Mya M. Crosby)