To me, chicken pox is, most of the time, a mild disease affecting many in childhood.
My great aunt was treated like a pariah over Christmas because she has shingles. I felt so sorry for her missing out on lunches and gatherings and being alone in her sheltered housing.
MIL behaved as if the woman had the Ebola virus and that she was the only one looking out for the welfare of the children.
I thought that if the kids didn't go near her or hug her, it would be fine. And if they got chicken pox, it wouldn't be that big a deal anyway.
Or am I wrong?