U.S. Air Force Senior Airman Andre D. Martin, 1st Maintenance Squadron aircrew egress system journeyman, wears an improvised mask and surveys the inside and F-22 cockpit at Joint Base Langley-Eustis, Virginia, Apr. 8, 2020. The 1st Fighter Wing continues to fly and train while implementing strict social distancing and sanitization practices, in line with the installation Health Protection Condition measures, to combat the spread of COVID-19. (U.S. Air Force photo by Nicholas J. De La Pena)