Thanks for answering but another question-this question is unrelated and may appear strange and silly.
Almost as a rule baggage handlers appear to load the luggage on the "wrong" side (of the luggage, for example with the pocket side of a suitcase down and the flat side up). After seeing this a few times, I don't leave anything crushable, sqeezable, breakable, in suitcase pockets. I have seen at times, even when the suitcase seems to be on its flat side, handlers turning it otherway.
Is there a logical reason or just the "revenge of the baggage handlers"?