FILE PHOTO: Workers in protective face masks listen as U.S. President Donald Trump delivered a speech during his visit to the Ford Rawsonville Components Plant, which is making ventilators and medical supplies, during the coronavirus disease (COVID-19) pandemic in Ypsilanti, Michigan, U.S., May 21, 2020. REUTERS/Leah Millis
(Reuters) - Foreign automakers are beginning to relax some COVID-19 protocols at their U.S. plants, including the wearing of masks, even as the Detroit-based carmakers and the United Auto Workers union continue to require workers to wear masks.
Toyota Motor Corp, Nissan Motor Co, BMW AG and Geely's Volvo Cars all are beginning to let workers at some U.S. plants shed their masks as COVID-19 vaccinations continue to climb across the country. Some companies are requiring workers to provide proof of vaccination before they can go mask-free.
