3. Physical activity is vital to maintain a healthy body. Get at least 30 minutes of moderate physical activity (such as a brisk walk) at least 5 days a week.
- Eat more fruits and vegetables ( at least 5 servings a day ) and less fat, sugar and salt.
- Avoid regular soda and other sugars sweetened beverages. Drink water instead. New York City tap water is delicious and free.