Around 50% of people wearing face masks are at risk for dermatoses, and the risk increases with the length of time the mask is worn, researchers in Singapore suggest.
North Korea imported more than 1 million facial masks and 15,000 pairs of rubber gloves from China in July, shortly before declaring victory over COVID-19, Chinese trade showed on Saturday.
North Korea has dropped a face mask mandate and other social distancing rules as leader Kim Jong Un declared victory over COVID-19 this week, state media said on Saturday.
A group of 23 state attorneys general led by Florida told a federal court on Monday that the CDC lacks the legal authority to impose a nationwide transportation mask mandate to address COVID-19.
People in 24 Oregon counties including the county around Portland and 15 counties in Washington state should resume mask-wearing indoors in public and on public transportation.