Also, no matter how tough these guys are, if you get out of your car, apologize for the accident, call your insurance company and deal with it politely, they aren't going to kill you... now if you flee the scene of an accident and run people over in the process... you are going to your ass kicked.
Also, what bullshit, saying he took off for his wife and kids... they didn't want anything to do with those two, they wanted the DRIVER.
Incorrect.
When I was 18 I passed a guy going 15 under the limit. He chased me down, when I tried to roll down my window and talk to him, he reached in and tried to grab my head. I backed up (had to maneuver around his truck now cross parked in front of my mx3 on a country road) and tried to roar off, he jumped onto the hood of my moving vehicle, and was thrown in through the window, then pulled himself out and rolled off the hood.
I raced off to the nearest gas station, grabbed a cell phone from some woman, and tried to make a call to get some help. Dude came flying up in his truck, bleeding everywhere and chased me into the gas station, tackled me and tried to kill me. Some randoms pulled him off me and held us both until the cops arrived.
I was 18 6'2 and 135 lbs (read, a punching bag). This was one dude, alone and angry.
(the above is a very abridged version of events. If he hadn't been so stupid as to jump on my hood, or if he'd gotten my head when he reached into my car, I'd be dead. I have no doubt.)
When a pack of nutbags fucks with you, it's only safe to think they might harm your family, happens all the time. Shitty adults, especially in pack mode have no problem fucking with children or the defenseless.
You don't know what happened after that biked was hit, for all you know someone tried to smash his window. Someone came at my window like that I'd drive over them too, the only difference is, unlike the guy in the video, I'd have hit the ones following me too, and if stopped in traffic I'd have backed over them, possibly repeatedly.
Violence isn't the answer, but if someone moves to -possibly- harm my family I have no problem running them over.
edit: The guy in my story wasn't actually alone, he had two little girls in his car. Stupid doesn't really have bounds.