That's not exactly true.
When he slid into the snow bank, he plowed over an FBI Swat Team dressed guy. Technically, that's assault with a deadly weapon. Not that he meant to or had any choice at that moment, but it is a 'fact' of the incident.
Watch the video, you can see him hit the guy just before the drone camera acts like it got hit by a RPG. Which brings up the question, what did happen to the camera at that critical moment ?
WTF was that guy doing? He ran from behind cover into the vehicle path.
The guy ran into his path. You wouldn't have caught me doing that.
You're immobile in snow that deep.