Or someone being blown back by a gun. Or the amount of air escaping from a spaceship or airplane sucking everything out -- in less than a 1/10 of a second the atmosphere would equalize. The poor lady that recently got sucked out a broken window -- escaping air started it, but the jet stream completed the job of pulling her partially out of the windo.

People living in NYC apartments who don't lock their doors and don't buzz anyone in from the street. Also, you'll see someone who works a low-wage job living in an apartment large enough to land a plane - they all can't be trust-fund kids!

How about hiding the wallet or the money clip in the shoe while at the beach? Good thinking. Seinfeld pointed this out by saying, "Yeah, like a thief is never going to think of looking there."