Gen. Mike Holmes, commander of Air Combat Command, receives a medical brief from Senior Airman Jessica Eyler, 455th Expeditionary Medical Group medic, Feb. 9, 2018 at Bagram Airfield, Afghanistan. Eyler briefed Holmes on what her job is during path of a patient and what is expected of her during a mass casualty. (U.S. Air Force photo/Staff Sgt. Divine Cox)