text: Further more, limiting car usage deosn't only help with how the environment is affected but also by lowering the number of traffic. Traffic is one of the most hazardous thing a person can come in contact with. It can cause a horrible crash or even take someones life. To solve problems like that leave your car at home and either walk, jog, bike (ect) to where you need to be. In source 3 it says " . . . Millions of columbians hiked, biked, skated, or took buses to work during a car-free day yesterday, leaving the streets of the capitol city eerily devoid of traffic jams." If it's possible, it would make more sence to just leave your car at home , it a benefit for you and others on the road.                   A life without Cars. A life without cars would be a completely different than what most Americans expeirence today. We use Cars for basically everything. Shopping, Recreation, and socialization are all based upon the automobile. As Americans, its the general idea that you go get your license and a car, and its a normal part of life. Not many Cities are based upon the ideals of not needing a vehicle. Places where people can walk to the place they want to eat, or efficent public transportation so they can arrive at the movies on time. Everything they need as components of their lives in in reach.