There are cases at DS's nursery. He's been identified as a close contact. We have our isolation letter but only DS has to isolate. We're being asked to keep our distance from the person who had contact. Obviously that can't happen. It just feels a bit risky to me. Why have we not all to isolate? I will anyway but DH can't take time off work without officially being told to isolate. So he'll continue to work in food production...