[carlosdp]

My grandparents had just moved into a nice elder care home right before COVID lockdowns started. They were put into the same conditions as described by the OP (although at least they had each other). I remember receiving a photo of them looking at my mom and her siblings through glass doors, that was the maximum of contact they were allowed from visits.

They and my family decided to take them out and put them back in their own house instead of leaving them in lockdown. Reading this, I'm glad that decision was made.