text: There is also a possibility that we wouldnt have to go completely without cars. We could go to electric or just find a totally different resource to run a car. I am sure there has to be something else than just gas that could run a car. It amazes me how we make all these crazy futuristic inventions but we cant make another substance to run a car. I think we should stop worrying about just stopping car usage completely and try to make something else that will run a car.