I share Grandmaclampet's concerns. I'm in my late 60s and in very good health, but my husband is a few years older, has some breathing problems, and always catches more things and takes longer to recover from them than I do, so I worry about him contracting it.
Little grandson normally comes here once a week with his daddy. He's gorgeous, but he's in his first year at school, and of course gets all the coldy things small children do, and naturally passes them on. His slight sniffle on Christmas Day translated into my husband going down with a bad cold for a fortnight! I don't want to tell them not to come on their weekly visit, but we know there've been several cases of The Virus in our city, and I don't want to put my husband at risk.