In Michigan, Kentucky and Oregon, governors cheerily told vaccinated people that they could go out maskless. But mask mandates remained in force for New Yorkers, New Jerseyans and Californians. So unexpected was new federal guidance on masks that in Kansas City, Mo., Mayor Quinton Lucas went from saying he would not change his mask order, to saying he would think about it, to announcing that he was getting rid of it altogether, all in the span of about seven hours. Across the country, governors, store owners and people running errands were scrambling on Friday to make sense of the abrupt change in federal guidelines, which said fully vaccinated people could now safely go most places, indoors or outdoors, without a mask... “I’m going to wear a mask for a long time to come,” said Fanny Lopez, 28, who was grocery shopping in San Antonio on Friday morning while wearing a black cloth mask. “I trust the mask more than the vaccine. The government messages are confusing, telling us to wear a mask one day and the next day no.”