Up to this point in the coronavirus pandemic, public health officials in the United States have advised healthy civilians against wearing face masks, despite a growing grassroots masks-for-all ...

Purell and toilet paper aren't the only items flying off store shelves as coronavirus spreads. Masks have also become a hot commodity, so much so that hospitals across the country have begun sending ...

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 ...