Just because something is hard to do, or maybe injure a cop, doesnt mean that they cant do it. Cops sign up to risk their lives every day, they know they have to, to preserve life. Boxing the car in is definately a pluasable soultion. Spike strips would also work, there are spikes that rip apart the tire at low speeds to stop a car, and there are spike strips that are just large needles which deflate the tires for high speeds. Letting the cops back off and following the car with a chopper is another pluasable soultion. How many more soultions do you want me to give you? Granted there is no easy way to do it. But if everything was easy for cops, then they wouldnt be chasing a car down the highway in the first place.
