Guidance on whether to wear a face mask varies locally. But the Centers for Disease Control and Prevention has recommended that all Americans, healthy and sick, wear basic cloth masks in public — a ...

The Washington Post is providing this news free to all readers as a public service. Follow this story and more by signing up for health, science, and environment email alerts. On Friday, President ...

Guidance on whether to wear a face mask to limit the spread of coronavirus has been evolving. The Taoiseach says the Government is now advising people to wear face coverings on public transport and in ...