{{{{{msbelle and Calli|}}}}}, I'm so very sorry for your losses.
As much as I don't wish COVID or its consequences on almost anyone (and even then, only as an educational aid, not as a death sentence), a part of me can't help but wonder if long COVID will effect design of environments and protocols for better accessibility, just because there will be more people with disabilities around.
I have been thinking about that a lot too, as well as being filled with rage that accommodations really were more possible and people just didn't want to do them.