Occupational Safety and Health Administration, U.S. Department of Labor, Occupational Exposure to COVID-19; Emergency Temporary Standard, 29 C.F.R. 1910.502, 86 Fed. Reg. 32376 (June 21, 2021) (Ex. FED-080)
Occupational Safety and Health Administration, Guidance on Returning to Work (OSHA 4045, June 2020) (June 17, 2020) (Ex. DUT-FED-013)
