Cop Clings to Hood in High Speed Chase

The chase went for a long while up to speeds of 100mph and the cop didn’t let go. How did he end up there? I dig these narrations from the other side of the world by a person who only has a serious third person perspective. Is it the narrators voice or accent that makes you forget that you can do this yourself at home? Did you know that some people call a hood of a car a “bonnet”? It’s also possible that it could all be a hoax or highly exaggerated. Is this called “planking”?