U.S. Air Force Tech Sgt. Deevon Carpenter, 633d Medical Group Tactical Combat Casualty Care coordinator, demonstrates a neck drag by pulling Staff Sgt. Tanner Merchen, 633d Medical Support Squadron laboratory technician, during a TCCC Tier Two Training at Joint Base Langley-Eustis, Virginia, April 28, 2025. With the help of Airmen, Carpenter provided hands-on demonstrations of various carry and drag techniques that can be performed alone or with a partner. (U.S. Air Force photo by Airman 1st Class Donnell Ramsey)