A combat medic is responsible for providing emergency medical treatment at a point of wounding in a combat or training environment, as well as primary care and health protection and evacuation from a
A U.S. Army Medical Corps team at work during the Battle of Normandy
U.S. Navy Hospital Corpsman providing treatment to a wounded Iraqi soldier during the invasion of Iraq.
Israel Defense Forces field doctors training in Israel
Capsarii depicted tending to injured soldiers on Trajan's Column
68W is the Military Occupational Specialty for the United States Army's Combat Medic. 68Ws are primarily responsible for providing emergency medical treatment at point of wounding on the battlefield,
A U.S. Army 68W "Combat Medic Specialist" (center-left, viewers right) in Afghanistan. Note that the only distinguishing feature is the medical pack on his back.