Published On: Sat, May 15th, 2021
World | By

Mask guidance is changing in the U.S., leaving states and businesses to sort out how to follow it

Virus Outbreak US

More than a dozen U.S. states quickly embraced new federal guidelines that say fully vaccinated Americans no longer need to wear masks indoors or outdoors in most cases. But others hesitated amid doubts about whether the approach is safe or even workable.

CBC | World News