Palmpilot
Touchdown! Greaser!
I don't doubt all this. First, I don't know how this could be compared to driving, which I think is more relevant to the original question.
But secondly, I don't see the validity of any argument based on averages with regard to aviation. I already mentioned the problem with the sample size. Then there's pilots of wildly varying skill and certification levels (IR being one of the most important IMO). That's not true for drivers, which are rather homogenous. Furthermore, these statistics generally include a wide variety of activities under the GA umbrella while car stats generally only include one kind of activity (non-commercial street passenger cars).
To me, the more relevant factor in these safety discussions comes down to the level of control I have over my own safety. In aviation, that level is almost 100%. On the highway, it's maybe 10%? That's scary.
-Felix
I think you're underestimating the value of defensive driving, but I think you're right that a pilot has a higher degree of control over his/her own safety.
I think the value of knowing the averages is that it can keep us from taking unnecessary risks. I feel that it helps me avoid such hazardous attitude as complacency and invulnerability, for example.