A marshaler guides a 436th Aerial Port Squadron K-loader operator April 9, 2020, on Dover Air Force Base, Delaware. Transient aircraft teams support over 1,300 aircraft per year and continue to support those mission despite a global pandemic. To help combat COVID-19, personnel limit direct contact with transient crews and aircraft interiors while wearing cloth masks, practicing social distancing and washing or sanitizing hands frequently. (U.S. Air Force photo by Senior Airman Christopher Quail)