“Retailers were asking and requiring you to wear masks,” said Willy Solis, a shopper for the delivery app Shipt in Denton, Texas, who works in stores like Target, Kroger and CVS. “A large majority of people were still doing the right thing and wearing them.”Since the C.D.C. announcement, however, “it’s been a complete shift,” Mr. Solis said. Denton, like Yorktown, sits in a county that supported former President Donald J. Trump by a single-digit margin in the November election.According to the Kaiser Family Foundation, 97 percent of Democrats said in a March poll that they wore …
