Crash test dummies
This is what happens when a Nascar car drives into a barrier wall at 265,5 km/h. Nascar racer Brad Keselowski said his back brakes failed and the front brakes locked up during testing at Watkins Glen. He crashed full tilt into the guard rail, but thanks to the mandatory roll cage and chest straps, he tweeted that he walked away unhurt. At which point Wheels always asks, if air bags worked as advertised, why don’t race cars use them?