PACIFIC OCEAN (Aug. 10, 2021) Navy Hospital Corpsmen, assigned to Alpha Company, Battalion Landing Team 1/1, 11th Marine Expeditionary Unit (MEU), assesses a simulated casualty during a mass casualty exercise aboard the San Antonio-class amphibious transport dock USS Portland (LPD 27). Marines and Sailors of the 11th MEU and Essex Amphibious Ready Group (ARG) are underway conducting routine operations in U.S. 3rd Fleet. (U.S. Marine Corps photo by Sergeant Alexis Flores)