I would prefer to be careful but his parents had the virus and are now covid free and lonely. But when he arrived to his parents the house was full of relatives three teenage grandchildren. Two uncles and an aunt plus the grandparents. He stayed there for at least 3 hours. Stupidly didn't think about the number of houses mixing and close proximity. Mil asked us to visit and come into the house two days after receiving a postive test so I am not really a fan but I do understand the loneliness. Now terrified for the dc if they have it and very angry with dh for not cutting short the visit. 