Make the Best Choice

There are a few advantages and disadvantages to using public transportation to commute. First, one of the big advantages is less pollution. Nowadays, the earth suffers from global warming. Using public transportation more may reduce pollution and can prevent global warming. Second, one of the advantages is less traffic. If people use public transportation more, traffic congestion will be reduced, and roads will be clear for emergencies. Although advantages are greater, but also there are a few disadvantages. First, it takes more time than using cars. People need time to wait for public transportation and to walk more. Second, people can feel uncomfortable. If they need to bring a lot of stuffs, nobody likes to bring them and takes public transportation. Ultimately, people have to make the best choice themselves after considering these advantages and disadvantages.