PLEASE HURRY!! Which evidence best supports the following topic sentence:

In addition, our city should start a bike-sharing program in order to promote healthy and active lifestyles.

A. A bike-sharing program would enable all city residents to participate and enjoy a popular outdoor activity.

B. Medical research has repeatedly shown that just 20 minutes of activity five days a week significantly improve heart health

C. Many riders are not interested in fast biking but just enjoy the feeling of gliding along, enjoying nature.

D. In addition to bicycling, running, and swimming are also activities that build fitness to help strengthen the heart and lungs