CAMP PENDLETON, Calif. (June 20, 2022) Sailors assigned to the 2nd Battalion, 1st Marine Division, explain to the subject matter experts how they are treating a patient during Operation Firebreak, June 20, 2022. Operation Firebreak involves patient care from point of injury through Role I, Role II, and Role III care. Operation Firebreak is part of Navy Reserve-Expeditionary Medical Facility (NR-EMF) Bethesda’s operational readiness evaluation (ORE). NR-EMF Bethesda is comprised of Reservists from around the country that came together to complete training which includes equipment familiarization, integrated medical and patient throughput training, medical scenarios, and emergency (fire, security, etc.) training. (U.S. Navy photo by Mass Communication Specialist 1st Class David Kolmel)