I agree these Care Homes should definitely be doing something but, to them, it might not be as cheap as for you and me.
They may have to buy stuff from approved places, it's ridiculous I know but my office buys things like waste bins for £45 a go. When we point out they could get them much cheaper for X, they say they are not allowed!!
Having said that, the money they charge these residents would soon pay for it.
Spath, my husband had a minor operation in a BUPA hospital, only a day patient but had one of those Dyson fans, was great, we have one at home now.