A red indicator above the door handle indicates somebody is using the Mamava Lactation Pod at Luke Air Force Base, Ariz., Nov. 17, 2020. The pod is equipped with a table, two built-in benches, an external numeric keypad lock, internal deadbolt with external indicator showing “vacant/in use” and much more. (U.S. Air Force photo by Airman 1st Class Brooke Moeder)