North Carolina residents have lived under various rules and policies throughout the gradual reopening, and last week Governor Roy Cooper added a new one to the list: a statewide mandate to wear face coverings.
Growing evidence shows that face masks can help reduce the spread of the virus. Yet some people, like President Donald Trump, are still reluctant to wear one.
We talk with Dr. Julia Marcus, an epidemiologist at Harvard Medical School, about the rhetoric tied to wearing a face mask and how public health messaging can adapt. We also hear from a hygiene expert about a possible future for sports fans.