In Germany he'll get a few month license suspension and pay a fine of a couple hundred to a thousand euros.

Every other month there is news of an elderly drover killing someone under gross violation of traffic laws, e.g. driving on the wrong side of the road, accessing one way lanes from the other side, speeding, crossing red lights etc. Then the court rules that granny is seriously sorry, but sze explained that she needs the car, so out and about again. Doesnt matter if she already killed people in a traggic accident that was 100% her fault.