Masakazu Miyazato, 18th Logistics Readiness Squadron body repair technician, prepares to spray undercoat paint on a new trailer April 3, 2018, at Kadena Air Base, Japan. Undercoat spray paint is used on vehicles as a part of Kadena’s airfield damage repair corrosion program – a process developed to help prevent rust and other types of corrosion. (U.S. Air Force photo by Airman 1st Class Greg Erwin)