Combat medics assigned to the 29th Brigade Engineer Battalion, 3rd Brigade Combat Team, “Broncos,” 25th Infantry Division, carry a simulated casualty toward a UH-60 Black Hawk for medical evacuation on Marine Corps Training Area Bellows, Hawaii, Jan. 10, 2018. The use of the Black Hawk helicopter while idling in place added a realistic aspect to the training. Marine Corps photo by Staff Sgt. Armando R. Limon