I don't want to believe this video is real. I can't fathom anyone being that dumb, and I think it's kind of odd that he's filming himself shooting some bottles from just a couple of feet away.
But I do agree that there are a lot of people out there that do not know how to handle a firearm and they scare me to death. My favorite are people that rest their fingers on the trigger, whats funny is that you see this in TV and movies all the time. The other one is a complete lack of muzzle awareness, people like to point their barrels all over the place.
I was taught four simple words in the Marine Corps that sticks with me to this day regarding firearm safety "TREAT, NEVER, KEEP, KEEP"
Treat every weapon as if it were loaded
Never point a weapon at anything you don't intend to shoot
Keep your weapon on safe until you intend to fire
Keep your finger straight and off the trigger until you intend to fire
There really are some dumb ass people out there that can't even follow these four even after they have been told. I've seen it.