U.S. Air Force Tech. Sgt. John J. Williams, 354th Operations Support Squadron Aircrew Flight Equipment (AFE) flight quality assurance craftsman, packs an F-35A Lightning II survival bag at Eielson Air Force Base, Alaska, April 24, 2019. The AFE Airman’s job is to enhance the probability of survival for downed pilots by supplying all aircraft survival equipment such as parachutes, helmets and survival kits. (U.S. Air Force photo by Airman 1st Class Aaron Larue Guerrisky)