Loneliness is becoming a public health issue.
We live in a time when we're more connected than ever, and yet a recent survey found that most Americans could be classified as lonely — feeling out of step with the world, not creating meaningful relationships, and seeing themselves as disconnected, even when they're with others. That same survey showed that young Americans may be the most lonely demographic. And that's a problem.
Social isolation comes with health concerns, both physical and mental. According to a 2010 study, loneliness could be just as bad as smoking 15 cigarettes a day, it can be a factor in the development of depression, and it can hasten cognitive decline due to a lack of intellectual stimulation.