Would you stop to be a witness if you saw one?
If you didn't want to be a witness (and I can understand not wanting to be pulled in to a court case), would you at least inquire as to whether everyone is OK? Last time I saw a crash I did the latter part only, because of the former part. I calmed a lady down and called 911 for her, wasn't too serious a crash but she was hurt.
I was in a crash today and no one even rolled down their windows - even the people I (narrowly)managed to avoid! No one stopped except for the cops.
Also, if you are being referred to as "white boy" in a condescending way, from someone who has just caused a car accident involving you, how would you respond? I asked him why he was calling me "white boy". He seemed perplexed.
End result: one cop told me he had viewed the street camera footage which had caught the crash and that the other guy's story was a lie. I don't like the street cameras, but damn.. this one did me a favor! Have to admit I was pretty impressed with how quickly the footage was available.
The other guy claimed I had run the red light, which I didn't. He had made a (legal) right turn on red from a cross street all the way into the far left lane where I was traveling through the intersection on a green light.
I won't get my hopes up until all the stuff has been processed though.
All damage on the front passenger side: bumper, fender, signal, door, side mirror, broken tie rod, flattened tire, bent rim & probably more. Changed the tire after the crash & the tire is rubbing the wheel well pretty rough. Luckily this happened right across the street from the shop that has done repairs on my car previously so I didn't have to drive far. Luckier still, my kids weren't in the car.