The same can be said of any tax meant to curb a behavior (sin tax).
What traffic-reducing policy would you suggest such that all people are affected equally?
What traffic-reducing policy would you suggest such that all people are affected equally?
But does a vehicle with several people in it pay for the max, min, median, average, or the driver's time? I suspect "driver" is easiest, it seems like it might work but I'll bet there are some screwy ways to game that rule, too.