U.S. Air Force Staff Sgt. Christopher Leonard, a paramedic assigned to the 633rd Medical Operations Squadron, cuts Ortho-glass to use as a splint for training purposes at Langley Air Force Base, Va., March 7, 2016. Ortho-glass, a modern way of splinting a fracture, is padded which helps cut down on the application time. (U.S. Air Force photo by Senior Airman Brittany E. N. Murphy)