Saving Airman
U.S. Air Force Col. Chad Franks, 23d Wing commander, left, and Col. Andra Kniep, 23d WG vice commander, right, wrap Lt. Col. Joshua Hughes, 23d WG director of staff, with a tourniquet and a bandage during a self-aid and buddy care class Feb. 25, 2015, at Moody Air Force Base, Ga. Tourniquets and bandages are two methods that are used to stop the bleedings of an open wound. (U.S. Air Force photo by Airman 1st Class Ceaira Tinsley/Released)