I have seen a young kid at age of 8 driving much better than most women(No offense). And many such examples are there out with everyone of us. Why? Because when you are at that age, you really don't know what bad could happen. That boy might have seen how surgery is done...but might have not seen how it is not done. He might have never seen anyone die. People when they grow up...they start taking care of possibilities that could happen and cause harm to others. It's called growing up or being mature. OT: So for something like women driving, they care a lot about others and end up doing mistakes. (Fact says women mature earlier than men, can relate this to my example).