A U.S. Air Force Airman reviews his target after firing practice rounds during a Combat Arms Training and Maintenance course at Joint Base Langley-Eustis, Virginia, May 1, 2024. Service members who are proficient in combat arms training and maintenance are less likely to mistakenly engage friendly forces due to poor visibility or misidentification. (U.S. Air Force photo by Airman 1st Class Adisen Smith)