This cop wasn't killed by alcohol, he was killed because some jackass decided he didn't want a ticket. Is that right? Now we get to pay for morons stay in prison, on deathrow (from what you said), all of his 20 years worth of appeals, his lawyers, the cops family and pay because he was killed in the line of duty, the prosecutors, the judges, the support bills (electric, gas, water, clothes, etc... ) that guy will use, and so on. Yeah that was so much better than simply taking a ticket for driving 90 mph which is against the law, and most normal people would agree was quite excessive for a non-race vehicle on a public highway, or rural road, or neighborhood street. Just because a car can go 90 doesn't mean that it should. Just because a gun can kill people, does not mean it should.
At what limit do you consider driving to be aggressive? 95, 100, 120 , 140 mph? The fastest I have ever been, on a freeway, was 162 mph at 3 a.m. on my bike. This was after I had been racing for the past 16 hours. I can tell you right now, that was excessive, and yes, it was aggressive. But, to use your logic, since I did not wreck, or didn't lose control, I was perfectly safe. I can tell you now, it was completely unsafe what I was doing, and would have deserved a ticket had they caught me. Just because we can jump off a building does not mean we should. Simply because we can push a button, and start a nuclear holocaust, does not mean that button should be pushed. At some point common sense for the common good has to take over.