Even more severe than high speed is driving while sleepy, but nobody is proposing a law to regulate sleep. Also more severe than speed is the mass of vehicle.

Even more severe than high speed is driving while sleepy, but nobody is proposing a law to regulate sleep. Also more severe than speed is the mass of vehicle. Severity is also far more impacted by vehicle mass, but I don't see any movement towards regulating vehicles be as heavy as possible. I can come up with many more examples to illustrate the stupidity of focusing on severity and speed versus frequency and probability.