Some people might be surprised though in just how high a person can go when hit by a car. They tend to get bounce off the bonnet and that force is then transferred into sending them skyward.
I've personally seen how high a person can fly.
Watched my supervisor at my old job get hit by a car outside the building I was working.
He was crossing the street and had his head in some paper work and it looks like he forgot something and he turned in the middle of the street and came back without looking and right into the path of a car.He got beat up pretty good but did live through it.