A 92nd Maintenance Squadron aircraft electrical and oxygen shop Airman displays oxygen bottle handling procedures during an annual health risk assessment at Fairchild Air Force Base, Washington, Feb. 3, 2020. Safety may always be an Air Force priority, but accidents may still occur, as there are some tasks that have a higher degree of injury risk no matter how well you prepare or try to make safe. (U.S. Air Force photo by Staff Sgt. Ryan Lackey)