Olympic staff at Prince Hotel, one of the many accommodations for the Winter Games, located in Zhangjiakou, China, wear hazmat suits everyday as they work day and night disinfecting facilities, administrating daily Covid tests, and providing everyday services. Some staff are stationed inside every entrance of each building block where they work from 6am-11pm. From 6-9am they administer daily Covid tests to all residents, a part of the strict guidelines enforced by the Olympic committee. IMAGES