Had to look that up. Found this:
While it may have been politically correct to call a flight attendant an air hostess or stewardess sixty years ago, doing so today is frowned upon. The proper term preferred by all flight crew is flight attendant
or even better, cabin crew. Over the past six decades, men and women boldly fought to change what constitutes an acceptable attribute of an ideal cabin crew member. What came along with these accomplishments was the reintroduction of male flight attendants, which would forever usher out old-fashioned terms like air hostess and stewardess.
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