U.S. Air Force Lt. Col. David Hernandez (left), 43rd Aeromedical Evacuation Squadron chief flight nurse, and Tech. Sgt. Rachel Selph, 43rd AES aeromedical evacuation technician, perform a simulated in-flight medical emergency response on a Fairchild Air Force Base KC-135 Stratotanker during an aeromedical evacuation mission at Travis Air Force Base, California, Feb. 11, 2020. Team Fairchild is able to strengthen their partnership with the 43rd AES by supporting their aeromedical evacuation training alongside mobility teammates at Travis Air Force Base, helping to build a modern mobility force that will ensure the delivery of strength and hope now and in the future. (U.S. Air Force photo by Senior Airman Lawrence Sena)