Well, to be fair expand that graph back to 1950. No really great advancements since 89. ABS and airbags.

As for speed cameras, they are a waste of time. Camera cars are worse.

The age when kids start to drive should be 10. Not on the road but in a controlled environment. Earlier exposure to driving will lead to better drivers.

RBT? No way I want to share the road with drunk drivers. They are a good thing.