We as drivers are responsible for the control of our cars and always expect the unexpected.
Years ago here there was an entire family of 8 and except for one young child all were incinerated i their care where a chunk of metal that was on the road was kicked up by a semi, shattered the windshield, caused the dad to swerve into the median wall and the mini van burst into flames. Shit happened and innocents perished.
There is a reason the first rule of driving is both hands on the wheel because the unexpected happens and better to be aware and prepared to safely swerve to miss a new pothole or when the unexpected happens, deal with the consequences and do not suggest we lay blame on someone or something you or they really had little reasonable control over. If you truly expect perfect roads and road conditions then step to the front of the line and fork over 5–10 times more the amount in state, local and gasoline taxes than you currently pay.