Three U.S. Air Force medical Airmen exit a C-17 Globemaster III aircraft following the first-ever operational use of the Transport Isolation System at Ramstein Air Base, Germany, April 10, 2020. The TIS is an infectious disease containment unit designed to minimize contamination risk to aircrew and medical attendants, while allowing in-flight medical care for patients afflicted by a disease. (U.S. Air Force photo by Staff Sgt. Devin Nothstine)
{}