In today's news, I read that this doctor who had observed all the safety guidelines had her 2 grown children home for Thanksgiving. They were extremely careful in their own circles. At Thanksgiving, they wore masks at home while preparing food, sat a good distance apart and only take the masks off while eating. Two days later one of her children called and said he tested positive. Neither she or her other children were affected. So the infected child probably had covid but was asymptomatic when he was at Thanksgiving. We can never be too careful. I'll bring Christmas presents to my grandchild but will not stay. He's only 2 and a half and he wears his mask when he's out of the house, never complains. My children and I are having a Zoom Christmas. I only hope it will be a better scenario next year. Have a safe holiday everyone!