Afghan radiology technicians prepare a patient for a body scan after receiving advice from U.S. Navy Lt. Cdr. Justin S. Clark, center rear, during a medical advisory visit at Kandahar Regional Military Hospital, Camp Hero in Kandahar, Afghanistan, Aug. 5, 2018. Clark is a radiology technician assigned to Kandahar Airfield NATO Role III Multinational Medical Unit. Army photo by Staff Sgt. Neysa Canfield