The Michigan Department of Health and Human Services (MDHHS) updated its epidemic order to allow indoor activities where Michiganders can remain masked, as this has been scientifically shown to slow the virus. This includes in-person learning at high schools and indoor entertainment venues. Casinos, bowling centers and movie theatres will be allowed to reopen with total capacity capped at 100, although food and drink concessions will be closed, and social distancing requirements will remain in place. The new order is effective Monday, Dec. 21 and will last until Friday, Jan. 15.