I doubt his livelihood would have been effected in the least.
In my past life I was a truck driver, and in that time I had two minor incidents:
Once when I was a new driver I misjudged the swing of the tail of my trailer and I scraped the side of a car. I gave the guy my insurance and license info, called my boss, and carried on... never heard about it again.
Second time I drove into a facility I had never been before. As I was entering the wrong lot I realized I needed to go left for the truck entry. I stopped, checked both my mirrors, and reversed. Then I crunched someone's hood. He was so close behind me I couldn't see him in my mirrors. Same thing... I called my boss, gave the guy my license and insurance info, and never heard about it again -- no interview at work, no insurance increase, nothing. This one was in a parking lot, so I guess technically would have been 50/50 at fault. The first one was on a road and 100% my fault.