Health and longevity is everyone's dream. For this, it is important to keep the five health habits. According to a study by Harvard University in the U.S., you can live for another 10 years. A research team at Harvard University of Public Health evaluated five health habits in more than 110,000 people. Five health habits ▲ No smoking ▲ Healthy body mass index from 18.5 to 24.9 ▲Exercise for more..