U.S. Air Force Senior Airman Dakota Darling, 173rd Fighter Wing aircrew flight equipment technician, fills a container with isopropyl alcohol as part of the regular post-flight equipment inspection process, at Kingsley Field in Klamath Falls, Oregon, July 2, 2020. After every flight, AFE technicians must inspect equipment to ensure it is flight-ready for the next mission. (U.S. Air National Guard photo by Senior Airman Adam Smith)