WhenI have heard that the severity of injuries tend to decrease while riding a road bike at high speed, for. An instance of high speed would be like those in the Tour de France, I have heard that the severity of injuries tend to be decreased as speed increases, as.
The reasoning behind this idea is "enough" speed allows the cyclist to "roll", and somehow this decreases upon landing thus decreasing the chance of breaking bones for example.
This seems contrary to my basic knowledge of physics and momentum, so, is it true?