How to survive a fall from 35,000 feet

Probably everyone who has ever flown has at one time or another in his mind pictured himself falling to his death. Don't be so negative; should your aircraft disintegrate at 35,000 feet, you might, if you keep your wits about you, survive. The most important thing to bear in mind?

No matter the surface, definitely don’t land on your head.

People have indeed survived falls from great heights so you might as well think positive and read the Popular Mechanics article so you'll know what to do just in case you someday find yourself in this unfortunate situation.