Combat Lifesaver is an introduction to the principles of Tactical Combat Casualty Care (TCCC), particularly the Care Under Fire (CUF) portion of the doctrine. The video is taught by John “Doc” Spears. Doc is an instructor for EAG Tactical. He started his career in the US Army as an 18D, Special Operations Medical Sergeant in 3rd battalion 7th Special Forces Group. He joined the 12th Special Forces Group while attending college, obtained a biochemistry degree, attended Osteopathic medical school, and then completed an orthopedic surgical residency and finally a spine surgery fellowship at the Cleveland Clinic Florida. In this video, Doc reviews care under fire, the individual first aid kit (IFAK), packing a wound and applying a battle dressing, tourniquets, hemorrhage, the airway, chest injuries, drag & carry, and more.