U.S. Air Force medical personnel perform initial triage

U.S. Air Force medical personnel perform initial triage on a simulated casualty during a mass casualty exercise at an undisclosed location in Southwest Asia, Dec. 23, 2015. Canadian forces, U.S. Air Force and Army medical personnel, along with U.S. Marines and Navy corpsmen with Special Purpose Marine Air Ground Task Force – Crisis Response – Central Command, participated in the joint exercise to hone the coalition’s medical response capabilities. SPMAGTF-CR-CC is currently deployed to the U.S. Central Command area of responsibility with a mission spanning 20 nations. (U.S. Marine Corps Photo by Sgt. Rick Hurtado / Released).