U.S. Air Force Senior Airman Kyler Rogers-McCoy and Airman 1st Class Ryann Baker, both 916th Civil Engineer Flight firefighters, simultaneously completes a buddy check on Lt. Col. Joseph Winchester, 916th Mission Support Group commander during a simulated live-fire training on Seymour Johnson Air Force Base, North Carolina, Jan. 9, 2020. Buddy checks are mandatory for any firefighter prior to making entry on any fire scene. (U.S. Air Force photo by Staff Sgt. Mary McKnight)