I also don't like the idea of keeping our aged parents in retirement homes, I think that place has a way of also affecting them mentally. It's better they stay in a familiar environment with the people that genuinely loves them.
Even if one is too busy to do that themselves, getting a nanny to help out would be nice, as far as they are at home.
As far as they are at home, yes. You can't always tell what's happening if they aren't
Absolutely