U.S. Marine Corps Sgt. Andrew Lebo, a Fire Support Marine with 5th Air Naval Gunfire Liaison Company, III Marine Expeditionary Force Information Group, prepares to egress out of a simulated aircraft during an Underwater Egress Training (UET) course on Camp Hansen, Okinawa, Japan, July 25, 2023. UET is a course that provides service members with the skills and proficiency to successfully and safely escape a downed aircraft that has rendered a controlled or uncontrolled landing within a body of water.