A 25th Fighter Squadron A-10C Thunderbolt II pilot taxis the runway prior to takeoff April 22, 2020, at Osan Air Base, Republic of Korea. Amid the COVID-19 global pandemic, the 25th FS follows the United States Forces-Korea’s health protection control measures to preserve their mission capabilities while maintaining a high state of readiness to protect the ROK. (U.S. Air Force photo by Staff Sgt. Greg Nash)