How do we live a healthy life?

Key Word: Life Style. Exercise. Eat 5-9 servings of fruit and vegetables a day. Sleep 8 hours a day. Manage stress. Drink 8 glasses of filtered water a day. Avoid artificial sweeteners, pop, tobacco, chemicals, white sugar/flour/rice/, flouride, mercury fillings. Add omega 3's and vitamin d & a well absorbed multi. Love much and forgive all. You will then be far ahead of the experience here.
Lifestyle. Eat healthfully w at least 5 servings of vegetables & 4 of fruit /day (organic is best). Increase nutritional fiber. Avoid refined sugar & junk carbohydrates. Avoid sweetened juices, soda & caffeinated beverages. Watch portion sizes. No tobacco, illicit drugs & low to no alcohol use. Aim for 7.5 to 8 hrs sleep /night. Hydrate w at least 64 oz of water / day. Maintain good hygiene. Daily physical.