U.S. Air Force Capt. Zebulon Kimball, 39th Airlift Squadron pilot, is patted down with a decontamination glove by Senior Airman Nicholas Law, 317th Operation Support Squadron aircrew flight equipment technician, during an exercise, which tested Airmen’s ability to survive and operate at Dyess Air Force Base, Texas, Nov. 6, 2018. The exercise provided Airmen with in-depth instruction on basic warfare survival and operational skills. (U.S. Air Force photo by Senior Airman Rebecca Van Syoc)