in every car. Wouldn't be that hard to implement. Or one of those systems that evaluates your eye movements...that would also cover "tired" drivers.

Of course it won't do anything about inattentive, incompetent, or reckless drivers...but about a third of accidents might be prevented. That is a pretty significant number.

It would take years to fully implement by just installing it into all new vehicles...but if we don't start, we'll never get there.

Like drilling for new oil, or Nuclear Power Plants.