Healthy relationships are a vital component of health and wellbeing. There is compelling evidence that strong relationships contribute to a long, healthy, and happy life. Conversely, the health risks from being alone or isolated in one’s life are comparable to the risks associated with cigarette smoking, blood pressure, and obesity.

Research shows that healthy relationships can help you:

Live longer

A review of 148 studies found that people with strong social relationships are 50% less likely to die prematurely. Similarly, Dan Buettner’s Blue Zones research calculates that committing to a life partner can add 3 years to life expectancy (Researchers Nicholas Christakis and James Fowler have found that men’s life expectancy benefits from marriage more than women’s do.)

Deal with stress

The support offered by a caring friend can provide a buffer against the effects of stress. In a study of over 100 people, researchers found that people who completed