If it was indeed the case that the driver panicked, froze, and a as a result didn't take action that would have saved his life, I can sympathise. I will probably never drive, because I'm very bad at dealing with unexpected situations requiring calm action, not within two minutes after I've thought it through, but immediately, in the split second.
A friend of mine spent about ten years at a school teaching the equivalent of driver's ed at the time, and took the view that psychological testing ought to feature in the decision of whether a driver's license is awarded, and incidents like this where drivers do not react to a situation, in the way they ought to have done, as well as incidents where drivers act immaturely - in some way taking revenge on a driver that pulls out in front of them, for example, support that view. The problem is that America is so car dependent, you have to have a testing system in which more or less anyone can, with enough hard work and enough attempts, get a license, or you confine a whole load of people to being excluded from the normal activities that a normal person undertakes. This is why people like me are on the roads.