A new study revealed five simple lifestyle rules that promote a healthy long life -- exercising regularly maintaining a healthy weight minimal alcohol consumption sensible eating and avoiding smoking. The study conducted over a period of 35 years in 30 men concluded that these five rules guarantee longevity reported Daily Express. These men followed the recommended steps for living a healthy life and unlike today when people get diagnosed with lifestyle disorders like diabetes and heart disease they developed a disease at a much older age compared to men who neglected a healthy lifestyle. (Read: 5 lifestyle diseases that are