I'm convinced! Definitely a random accident.
You realize, of course, that in addition to scanning for out-of-place packages, bits of barrell protruding from coat hemlines, wires sticking out of sneakers, and buldging middles under sweaters, we now have to listen for airplane engines that shouldn't be there and scan the skies for "wobbly" planes :)
Ah, for the good old days when all you had to look for was a parking space near the door... (which isn't necessairly where you want to park these days :)