In reply to captain paranoia:
I almost find there's a moral 'knot', to do with at what point does contact or communication with loved ones help to slow a mental decline of somebody (or when does the opposite begin to happen), and how can that be balanced with protecting them from something which might kill them, is it worth the risk, and who's assessment or decision is that to make?
I do agree on the whole, and it's why I've held off going to see my Dad and his immune suppressed partner, I'm going to have a test before I go down for Xmas, and he's potentially going to pick me up by car, but it has been lurking in the back of my mind to do with very old people who don't have all their faculties still, sometimes contact with loved ones keeps them mentally more together.
I half wonder if it's 'a better kind of suffering' to be more together mentally, once one has started to lose it...
Post edited at 18:50