Josh Wainwright became a living testimony for the value helmets during the British Superstock 600 recently. The rider put his bike down on the 11th lap just ahead of Johnny Bradshaw. With nowhere to go and no time to get there, Bradshaw literally drove over Wainwright's head with his motorcycle , catapulting both riders down the track.Miraculously, Wainwright escaped the off with nothing more than a cracked rib and a broken collarbone. Bradshaw walked away without serious injury as well.Any impact to the head involving that kind of velocity typically brings about neck injury concerns, but Wainwright seems to have avoided that peril. You can check out the video below for yourself to see just how close both Wainwright and Bradshaw came to having significantly worse days.