Tactical Combat Casualty Care (TCCC) is developed by the U.S. Department of Defense, Defense Health Agency (DHA) Joint Trauma System (JTS) to teach evidence-based, life-saving techniques and strategies for providing the best trauma care on the battlefield. NAEMT conducts TCCC courses as specified by the DHA-JTS. NAEMT currently offers three types of TCCC courses. This one is the first level ot TCCC course. This course is valid for one year.