U.S. Air Force Airmen listen to the Basic Life Support instructors during a 633rd Medical Group Education and Training Center training at Joint Base Langley-Eustis, Va., Dec. 6, 2017. The training not only give medics the tools they need to help people on a daily basis, but also help prepare them for when they deploy downrange. (U.S. Air Force photo by Airman 1st Class Alexandra Singer)