PACIFIC OCEAN (May 18, 2021) Sailors treat a simulated patient during a scenario-driven medical drill aboard amphibious assault ship USS Essex (LHD 2). Sailors and Marines of the Essex Amphibious Ready Group (ARG) and the 11th Marine Expeditionary Unit (MEU) are underway conducting integrated training off the coast of southern California. (U.S. Navy photo by Mass Communication Specialist 3rd Class Brett McMinoway)