An instructor with the Aerospace Medical Service Apprentice course at the Medical Education and Training Campus (METC) helps a high school student apply a tourniquet on a mannequin limb during the Military Medicine Career Fair/Recruiting Event on Joint Base San Antonio-Fort Sam Houston October 11. The Military Medicine Career Fair was a collaboration between METC, the Navy Medical Training Support Center, U.S. Army Medical Center of Excellence, and Air Force 59th Training Group to support military medicine recruiting efforts.