A Nation Under Stress: The Public Health Consequences of Stress in America (National Institutes of H

Former U.S. Surgeon General Dr. Vivek Murthy argues that the effects of loneliness are as detrimental to the human body as smoking 15 cigarettes a day. Watch the video. #loneliness

Former Surgeon General Dr. Vivek Murthy tackled a range of public health crises such as Zika, drug and alcohol addiction and obesity. Now, he's shedding light on the rising number of lonely people in