Disability feature: The Why’s & Why Not’s, and if so, How?

I could never realistically see something like this being installed in this day and age. A broken arm or leg, would be realistic but really can not see all worlds showers, toilets etc being updated for it.

Other disabilities how can you realistically identify ever one with out making someone the outcast, there trying to avoid. They just changed Insane to Erratic.

20 Years ago maybe, today if they get it right it could work otherwise they will lose many of those family and friends that care for them, if they do not.