Equipment Check Air Force 1st Lt. Brigid Serafin ensures that a piece of medical equipment is functioning correctly while caring for a patient at Adventist Health Hanford in Hanford, Calif., July 27, 2020. Serafin is a member of a medical support team deployed from the 60th Medical Group, Travis Air Force Base, Calif., to integrate with the hospital staff to provide medical support as part of the whole-of-nation COVID-19 response. SHARE: Download: Full Size (7.16 MB) Tags: air force, coronavirus Credit: Army Maj. Doug Halleaux VIRIN: 200727-A-ER507-1009.JPG Photo Gallery