Marines with Combat Logistics Battalion 31, 31st Marine Expeditionary Unit, move a simulated casualty to triage care during a casualty evacuation exercise aboard the amphibious assault ship USS Wasp (LHD 1), underway in the Philippine Sea, June 12, 2019. (U.S. Marine Corps, Isaac Cantrell)

Photo by: Cpl. Isaac Cantrell |  VIRIN: 190612-M-WB494-413.JPG