Poor old guy cooped up like that.

[getagrip_already]

1. it wouldn't surprise me to find...

That the rich are hiring staff who have either had the disease and recovered or who are willing to be infected and allowed to recover.

This will likely cover everyone from chef's to maids to sex workers.

The rich must go on.

So if you want to fill a niche, start an employment agency and staff it with recovered workers. There are antibody tests that can prove it.