I suggest Whopity, that you do some research. Some may call it 'PC' but there's nothing clever about insulting people because of ignorance - makes you look very silly.
VFE.
VFE, I really don't think
Whopity was insulting anybody. He was simply being realistic and I agree with his comments.
Clearly, with any disability, it will depend both on the degree to which the person is affected and also the tasks involved.
JD