The US Department of Labor’s Occupational Safety and Health Administration today announced a new emergency temporary standard to protect more than 84 million workers from the spread of the coronavirus on the job. The nation’s unvaccinated workers face grave danger from workplace exposure to coronavirus, and immediate action is necessary to protect them. Under this standard, covered employers must develop, implement and enforce a mandatory COVID-19 vaccination policy, unless they adopt a policy requiring employees to choose to either be vaccinated or undergo regular COVID-19 testing and wear a face covering at work. Since 2020, the coronavirus has led to the deaths of 750,000 people in the U.S., and the infection of millions more, making it the deadliest pandemic in the nation’s history. Many of the people killed and infected by this virus were workers whose primary exposures occurred at their jobs. OSHA estimates that this rule will save thousands of lives and prevent more than 250,000 hospitalizations due to workplace exposure to COVID-19 over the course of the ETS.