United States Air Force Maj. Anna Fedotova, 8th Medical Operation Squadron mental health flight chief, and a Republic of Korea Air Force medical airman work together to bandage a ROKAF airman’s head during a mass casualty exercise at Kunsan Air Base, Republic of Korea, April 19, 2017. U.S. and ROK airmen conducted the training to evaluate their ability to communicate and operate through a MASCAL situation. (U.S. Air Force photo by Senior Airman Colville McFee/Released)