A Chilean Air Force Gulfstream IV sits on the flight line at Dover Air Force Base, Delaware, May 13, 2020. The U.S. Air Force and the Chilean Air Force continue the partnership throughout the battle against COVID-19. The Chilean Air Force made a stop in a Gulfstream IV to unload and load cargo, sharing inventory between partner nations. (U.S. Air Force photo by Airman 1st Class Faith Schaefer)