Maybe if there were some way to draw up a some type of contract/agreement between you and the employer, covering the possibility that if your vector of infection (if it happens) was caused by going to work (commuting with people, being at the location, etc.), when a suitable alternative was available (remote working), they take full responsibility in the event of you contracting the illness. (COVID-19)
And being responsible for placing you (someone immuno-compromised) into an environment where the possibility of infection may be arguably higher than working from home. They are responsible, maybe to the largest extent, of you getting sick and dying.
Unfortunately, if the worst case happens and you contract the disease, and die, perhaps someone related to you might gain some type of financial benefit. But again, you're still dead.
Again this is tongue in cheek, so what do I know. Like most of us, you probably signed away all rights to sue and therefore anything like this is moot.
The typical American POV is that you should have thought about something like this a long time ago and had insurance that covers the possibility of you getting sick and dying. It's not your employer's responsibility to keep you healthy, or necessarily to provide you a space to work that's safe from these types of threats. Ultimately it's all your fault.
You're welcome.
So the only solace you can take would unfortunately be very dark. As in, "If I get it, I'm sure as fuck gonna make sure you all get it....". Yeah, that sucks and really takes that whole team morale down a bit. As well as scares the fark outta me when I think about some of the people I work with (a lot) that might be, just that pissed.
Welcome to America!