Staff Sgt. Michelle Smith, 51st Aerospace Medical Squadron

Staff Sgt. Michelle Smith, 51st Aerospace Medical Squadron NCO in charge of readiness plans and operations, demonstrates how to use a sampling kit to test for biological agents with Staff Sgt. Nikita Canalin, 51st Aircraft Maintenance Squadron avionics system technician, at Osan Air Base, Republic of Korea, July 9, 2018. During the Airman exchange, Canalin not only learned about day-to-day operations performed by medical technicians but also learned how to perform mission critical duties in a contingency. (U.S. Air Force photo by Airman 1st Class Ilyana A. Escalona)