Advertisement'No Mask – No Entry,' Cuomo Says As He Allows Businesses To Insist On Face CoveringsMay 28, 2020Bill ChappellfacebookEmailFace masks are effective in slowing the spread of the coronavirus, New York Gov. Andrew Cuomo says. His message was bolstered by Rosie Perez and Chris Rock, who joined Cuomo at a Thursday news conference in Brooklyn. (Getty Images)