I've arrived late in this turbulent topic. Its livened the forum up a bit.
My small contribution. Around about six years ago I was working for Llew Jones Coaches. A sudden job came up. Another North Wales coach company had brought three coach loads of Charedi ( a word I had never even heard of until about 15 mins ago) from London to Howells School in Denbigh. School holiday time of course.
The drivers of this company refused, as a group, to take them anywhere, ever again. And I can tell you that most coach drivers are well used to the awkward, drunk, nasty, unreliable, dirty etc etc passengers. Plus a majority of good ones of course. And that was after just ONE journey.
However, Llew Jones being Llew Jones, agreed to take them over, and transport them locally around North Wales. The drivers there, including myself, were made of sterner stuff.
It was pretty unbelievable stuff. I won't go into detail surface to say I had never seen human beings with behaviour like this in my life. Not all bad by any means. But so STRANGE. I put this in capitals because that is just what they were --- ABSOLUTELY STRANGE