Senior Airman Kevin Gray II, 62nd Aerial Port Squadron passenger service specialist, takes the temperature of a passenger traveling to Asia at the Seattle-Tacoma International Airport in Seattle, Wash., April 30, 2020. Passengers with a fever of 100.4 degrees or higher are denied travel as a precaution against the spread of COVID-19. (U.S. Air Force photo by Senior Airman Tryphena Mayhugh)