Air Force Senior Airman Jacob N. Patterson, right, stabilizes mock patient Staff Sgt. Ana Nichols, during an aeromedical evacuation training mission onboard a KC-135R Stratotanker over the Caribbean Sea, Aug. 26, 2017. Patterson and Nichols are aeromedical evacuation technician assigned to the 514th Aeromedical Evacuation Squadron, 514th Air Mobility Wing. Air Force photo by Master Sgt. Mark C. Olsen