text: All in all, there are many advantages that could easily come with limiting car usage, including the reduction of smog and a more pleasent lifestyle for the citizens who decide to limit or cease their auto usage. While transportation issues may arise when people begin to give up their motorized vehicle, or if they decide to not purchase one in the first place, as many already have, a quick purchase of a bike or the use of public transit can solve at least some of them.    Dear Principal,