Sorry, I think killing of someone with your auto should be enough to throw you out of the driving pool.

In my mind, anyone killing a pedestrian or cyclist should have their license permanently revoked. Make them live a lifestyle in which they become either a pedestrian or cyclist. They have already shown that they do not have the personal responsibility to pilot a heavy powered vehicle.

I think the same should apply to anyone drunk driving who kills someone else.

In the case of two motorists crashing... I am not sure, but I do know that there are about 45,000 folks no longer out there due to auto crashes.