I cycle in a city and a know several people who have been hit by cars. None of them went under the car’s wheels. Half of them believe their helmet saved their l

I cycle in a city and a know several people who have been hit by cars. None of them went under the car’s wheels. Half of them believe their helmet saved their life. It’s not as though you automatically die upon contact with a car, and of course it helps to have your head protected.