U.S. Air Force Fact Sheet USAFSAM INTERNATIONAL AND EXPEDITIONARY EDUCATION AND TRAINING DEPARTMENT -Educates medical professionals in trauma, aeromedical evacuation and international medicine -International Health Specialist (IHS) -Centers for Sustainment of Trauma and Readiness (CSTARS) -Expeditionary Medical Support (EMEDS) -Critical Care Air Transport Team (CCATT) programs -AFSC-awarding courses for flight nurses and airevac technicians