Sorry SL. I don't quite see what you are getting at.
What I am trying to say is that these questions would seem somewhat superfluous when you check in online and have cabin baggage only. The powers that be, wherever they are, do not appear to have taken this into account. Unless of course, the theory is that the more the questions are asked, the more aware people will be. After all, the whole idea of these questions is to serve as a reminder to people not to carry anything for anyone else and not to leave your luggage lying around. It still amazes me that people do this, I personally would be worrying about it being nicked for a start!!!