Cars Should Be Banned in All Town Centers to Control Pollution

Whether cars should be banned in all town centres is a complicated issue, and one which many people have strong feelings about.
There are some reasons why cars should be banned. Firstly, it would reduce pollution greatly, which is especially important since town centres always consist of tall buildings and narrow spaces which often hold the pollution in one spot. Secondly, with less traffic there would be fewer accidents, and hence society would save money because of reduced medical expenses. …