that guy is an idiot
Airplanes DO leave body part when they pancake
the bodies are ripped apart because they went from 500MPH to zero in 3 seconds, all limbs rip off
If they dont, all ligiments are torn and hanging as the limbs stay on but the body is jello due to the g-force decelleration
Sort of like being inside a blast, if the shrapnel dont kill you, the shock wave crushes your internal organs, still, you look like putty and die anyways
That idiot had a lsd induced vision or something
More like .001 seconds.