To assume that the risk of traveling 88 feet/sec is the same as 220 feet/sec (150mph) is nonsense. The energy of a crash is directly related to speed, that's why they engineer race cars to fly apart.
You forgot to factor in weight.
Mrs. Soccermom and her 3ton SUV can cause just as much damage at 88ft/sec as our Vipers at 220ft/sec.
Do the math.
If you choose to ignore the risk or to accept it fine. Just don't harm anyone else while doing so. You can ignore the laws of man but not the laws of physics.
Why not, bumblebees do it everyday
I forgot two assumptions in the prior post, that the other driver has the skill to control their car and their car is in racing condition. Yes traveling at highway speed involves risk but at normal speeds you have the time to react and avoid.
Again, you are forgetting to account for all the variables. You are assuming every driver on the road has equal reaction time. You may be able to react and avoid at "normal speeds", but does grandma in her 78 LTD? If we are going to reduce risk then the "normal speed" should be the speed at which the slowest person on the road will have time to react and avoid any possible situation. So what is "normal speed" and does it truly eliminate the risks you are speaking of, or does it just make you feel safe?
As far as super rare, check out some of the threads on this forum discussing death due to street racing. I remember at least one thread from earlier this year. If you had taken the time to simply search this forum or Google "deaths due to street racing" you would have found the following:
blah, blah, blah... already been discussed
As far as living free, hey I scuba and will soon be purchasing a motorcycle. I have no problem with risk, but I choose not to expose third parties to my risk.
The surest way to lose the privilege of driving Vipers and Vettes is to behave irresponsibly on the streets. If you don't think this is a possibility, consider how much of the car is dictated by Federal regulations. As sports car drivers we are a minority without Consitutional protection.
Now you are taking a flying leap here. We are not going to lose our cars because of street racing. You are as bad as a politician trying to use scare-tactics on elderly voters. As with previous posters, you are relying on slippery-slope arguments to back your ideology.