U.S. Air Force Airman 1st Class Fiona Kirnan, 10th Expeditionary Aeromedical Evacuation Flight medical technician, looks through a window of a Negatively Pressurized Conex during a training at Ramstein Air Base, Germany, Jan. 30, 2021. An important part of training includes observing how the crew behaves and interacts with patients inside the NPC . The NPC used in the training is permanently assigned to the 521st Air Mobility Operations Wing here and offers infectious disease transport capabilities to Europe and Africa. (U.S. Air Force photo by Airman 1st Class Daniel Sanchez)