Lance Cpl. Dillan Williams gives his first intravenous

Lance Cpl. Dillan Williams gives his first intravenous injection to Lance Cpl. Aureliano during a Combat Lifesaver course at Camp Hansen, Okinawa, Japan, Nov. 22, 2016. Williams, from La Canada, California, and Aureliano, from Modesto, California, are radio operators with 3rd Battalion, 3rd Marine Regiment, a forward-deployed unit from Kaneohe Bay, Hawaii. The battalion is currently supporting 3rd Marine Division, III Marine Expeditionary Force, based in Okinawa, Japan. (U.S. Marine Corps photo by Cpl. Jessica Etheridge / Released)