Do you still need to wear a mask? This chart by an infectious disease expert can help you decide as mask mandates tumble Do you still need to wear a mask? This chart by an infectious disease expert can help you decide as mask mandates tumble Mike February 20, 2022 Across the US, temperatures are warming up, and masks are coming off, as the Omicron variant continues... Read More Read more about Do you still need to wear a mask? This chart by an infectious disease expert can help you decide as mask mandates tumble
