In general, people who smoke will have a shorter life expectancy than those who don’t smoke. This calculator uses separate mortality tables for smokers and non-smokers.

People under high levels of financial stress appear to have aged more over 10 years than people with low levels of financial stress.

A person’s life expectancy can be reduced by being overweight. Target weight is determined by height and weight. Exceeding that weight can reduce one’s life expectancy.

One study found that people drinking more than 25 drinks a week have a shorter life expectancy by four to five years.

High blood pressure, history of cardiovascular problems and diabetes can indicate a shorter life expectancy.

Americans whose diets include fresh, whole foods like fruits and vegetables, whole grains, legumes, lean meats, and fish have a lower incidence of significant chronic disease and especially diet-related diseases.

Being active is one of the best ways to keep your body healthy. Exercise also can improve your overall well-being and quality of life. Regular activity helps the body maintain strength, stamina, and the ability to function correctly.