Slightly OT. Last Christmas a family member who has a significant disability with one leg six inches shorter than the other was stopped going through security at Newark.
At this stage built up shoe had been removed to go through scanner and security office made said lady stand on leg each leg at a time. No great surprise, she toppled over. Security office just stood and watched and it was left to a passing male passenger to assist the lady in standing up again.
Almost inhumane treatment.