Dr. Liz Clark, director of the Defense Suicide Prevention Office under the Secretary of Defense for Personal and Readiness, speaks to members of the 4th Combat Camera Squadron during a suicide and sexual assault prevention training at Joint Base Charleston, South Carolina, Nov. 5, 2023. The U.S. Air Force and USAF Guard and Reserve has a zero-tolerance policy for sexual assault, harassment, and domestic violence. (U.S. Air Force photo by Staff Sgt. Michael S. Murphy)