I nearly soiled my underwear when I saw that despite the fact that I had nothing on me. I almost dropped my blood pressure meds in the bin...just in case. I didn't...and luckily I wasn't arrested.
As I said...they don't fool around there.
You can’t say you weren’t warned and given a chance to rectify it. I hear they do that announcement on the planes landing there too. You can stay on the plane and just leave.