For the past several years, researchers, including the U.S. Department of Health and Human Services, have warned of the growing issue of social isolation, a growing loneliness epidemic, and the impact it is having on the physical and mental health of people not only in the United States but around the world.

The Surgeon General reported that social isolation increases the risk of premature death by 29 percent, the equivalent of smoking 15 cigarettes a day. It also increases the risk of heart disease, stroke, dementia, and other serious medical conditions.

That’s the bad news. The good news is the solution to social isolation, and the loneliness that can accompany it, may already exist in the form of community organizations that once formed the bedrock of community involvement and can play a major, if evolving, role.

We’re joined by Associate Professor Brad Fulton, an expert on the social, political, and economic impact of community-based organizations. He directs the National Study of Community Organizing—a multi-level study that examines the causes and consequences of racial, socioeconomic, and religious diversity within grassroots advocacy organizations. Fulton also co-leads the Observing Civic Engagement project—a field study that uses an innovative data collection technique, known as systematic social observation, to analyze the internal dynamics of organizations.