I agree skittles. and I think everyone who harps that it's 'cultural', or that we ca't blame their rudeness on culture because that would be racist is just ignoring and muddyng the issue.

People need to learn to have respect for other people. Point blank. I don't care where you are or where you're from, rudeness isn't allowed.

I don't know quite when we as a society shrugged collectively and said we weren't going to say anything to people who behave badly in public. . .