U.S. Air Force 52nd Civil Engineering Squadron firefighters find an Airman with a simulated injury during a week-long base readiness exercise at Spangdahlem Air Base, Germany, April 16, 2019. The ability of Airmen to survive and operate in a combat environment and effectively perform wartime missions is getting renewed attention in response to Department of Defense and the Air Force priorities calling for more focus on readiness. (U.S. Air Force photo by Airman 1st Class Branden Rae)