If you look back to the 60s & 70s when the road toll was way over 1,000 per year in NSW alone & accelerating, the only 2 innovations since then that had a genuine effect on reducing these numbers were compulsory seat belts & RBT. Everything else is just window dressing & marketing.

My pet hates are the ridiculous 40 & 50 km/h suburban zones & speed cameras everywhere, these a just revenue raising, pure & simple.

Dr Terry