The chance of catching covid, in most places, is slim. Behavior plays a large part. I know of one family who invited another family over for dinner even though the other family had just gone to Disneyland and the mother had a cold. That, to me, is stupid behavior; unless you want to catch covid. I do know some people who have deliberately caught the virus to achieve a natural immunity. They were not especially ill and are now, presumably, immune to that strain; for now. GD
