U.S. Air Force Senior Airman Dylan Callais, 10th Expeditionary Aeromedical Evacuation Flight aeromedical evacuation technician, left, helps U.S. Air Force Senior Airman Rachel Sorrell, 10th Expeditionary Aeromedical Evacuation Flight aeromedical evacuation technician, put on medical gloves during training at Ramstein Air Base, Germany, Jan. 30, 2021. It is critical to ensure that different layers of protective equipment overlap to prevent disease from spreading. The Negatively Pressurized Conex 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)