Except for Trump and his cult.
From the Yahoo article lined to in the second tweet below:
“Yet support for mandatory mask measures — which one study estimates have already prevented as many as 450,000 COVID-19 cases in the states that have enacted them — breaks sharply along partisan lines. While 86 percent of Democrats and 65 percent of independents back the idea, most Republicans (54 percent) oppose it. Among those who intend to vote for Trump in November, the number who say masks should not be mandatory is even higher: 63 percent.”