Combined Joint Task Force - Horn

U.S. Navy Petty Officer 2nd Class Valerie Goodblanket, a Navy Master-at-Arms security Military Working Dog (MWD) handler, checks the airways of a training canine during canine Tactical Combat Casualty Care (TCCC) training at Camp Lemonnier, Djibouti, Jan. 6, 2023. Following massive hemorrhage, checking the airway is the third step in the the acronym MMARCH (muzzle, massive hemorrhage, airway, respirations, circulation, head injury/hypothermia), which is used by canine TCCC-trained individuals to help remember the proper order of treatment. (U.S. Air Force photo by Senior Airman Destani K. Matheny)