U.S. Navy Seaman Ian Ichungwa, a corpsman with the 22nd Marine Expeditionary Unit, demonstrates how to properly apply a pressure dressing during Tactical Combat Casualty Care training aboard Camp Lejeune, N.C., Dec. 5, 2019.
Marines and Sailors with the 22nd MEU took part in the training to refresh and expand their knowledge of combat care prior to deployment. (U.S. Marine Corps photo by Cpl. Tawanya Norwood/Released). Original public domain image from Flickr