Staff Sgt. Alan Garcia, 325th Fighter Wing command post emergency management controller, right, checks that Senior Airman Bertrand Vicks, 325th FW safety technician, has feeling in his hand after applying a pressure bandage at Tyndall Air Force Base, Fla., July 21, 2022. Applying pressure bandages is one of the hands-on skills taught in Tactical Combat Casualty Care, a pre-hospital medical care technique implemented to reduce the number of battlefield deaths. (U.S. Air Force photo by Staff Sgt. Cheyenne Lewis)