Only public transport should be allowed in cities

Only public transport should be allowed in cities:
Many people have strong views about having only public transport in cities. There are argument both for and against it.

On the one hand, only public transport should be allowed in cities because it would reduce pollution, it would help the economy of the city and it would allows everyone to enjoy the service. The noise from the other cars would be reduced and the people would spend less money on fuel.

On the other hand, to have only public transport is very bad because you have to wait long time and a lot of people think that the public transport is expensive for some people. The tourism will be reduced because the people who live in the other cities could not use their cars.

Tom sum up, I believe that only public transport should be allowed in cities because so we would help to keep the city clean and I think that the public transport can be used by all the people.