On a side note, it's apparent the gun safety industry is really preaching fire first, claim self defense second per a reporter's many classes they took.
It seems straightforward: More education means more safety. But there was nothing straightforward about these classes.
www.nytimes.com
This guy is no different than a person with a hand grenade with his finger on the pin. Holding the gun down with your finger near the trigger does not make you seem harmless, rather is makes you seem ready to aim and fire within one second. If the gun was on his back or in a case, I'd feel slightly less nervous around him. But, with the gun in a ready to fire position, I wouldn't come within 100 yards of him as he COULD fire at anytime for any reason.
What kind of crazy country are we living in where someone feels the need and has the liberty to stand a kid's bus stop with a weapon of war ready to fire?