CDC: All 83 Michigan counties now at maximum risk of COVID transmission

DETROIT — COVID-19 transmission is at the highest risk level designated by the federal government in every county in Michigan with the addition of Sanilac County in data released by the federal Centers for Disease Control and Prevention on Monday. Sanilac County, which previously had a "substantial" risk of virus transmission, became the last of Michigan's 83 counties on Monday to reach a "high" level of transmission — the maximum risk level defined by the CDC. The CDC recommends anyone living in a community with "substantial" or "high" transmission wear a mask indoors as well as outdoors if s...