Tech. Sgt. Justin Lott, a 28th Logistics Readiness Squadron asset management section chief, provides a customer with face masks at the Flight Service Center on Ellsworth Air Force Base, S.D., April 21, 2020. The 28th Contracting Squadron ordered 7,300 face masks for base dissemination, in an effort to battle the COVID-19 pandemic. (U.S. Air Force photo by Airman 1st Class Christina Bennett)