text: Conslusion, Limiting the use of cars will have the advantages of a heathier enviroment and a heathier body. The enviroment and your body is a big thing in your life, so you would want to do whatever possible to keep it heathy. So instead of talking the car try to walk or ride a bike next time.    What if your city had a car free day? Or what if they banded the use of cars because they caused too much polution? Not using cars can be a big advantage not only to us but to our world, our oxygen. Not using cars can really make a big difference.