U.S. Senators Ed Markey (D-Mass.) and Richard Blumenthal (D-Conn.) announced legislation Wednesday aimed to bring mask mandates to the entire U.S., saying that “overwhelming scientific evidence” has shown that masks reduce the spread of Covid-19, which is now taking a grim toll on the country at levels never before seen.

https://www.forbes.com/sites/nicholasreimann/2020/11/25/democratic-senators-announce-national-face-mask-legislation/?sh=7d8943bf30c1