That cars are designed with pedestrian safety taken into account? :)
I don't know if you've noticed but cars tend not to have noticeable front bumpers these days. Some cars also now have deformable bonnets, or bonnets that pop up if they detect somebody rolling on to them. (If you want to know how this works, you'll have to ask somebody else. I have no idea.) This is all to limit the damage cars cause to people when they hit them.
Euro NCAP has a section in its current ratings where they assess how good the car is at hitting people without injuring them too much, giving manufacturers of vehicles in many sectors an incentive to design with this in mind. See http://www.euroncap.com/en/vehicle-safety/the-ratings-explai....
