It doesn’t knock. It doesn’t shout. It doesn’t always look like sadness. Loneliness creeps in quietly—into crowded cities, into digital conversations, into homes filled with noise but void of connection. And now, the World Health Organization (WHO) has made it official: loneliness is not just a personal struggle—it’s a global public health threat. A Cigarette a Day? Try Fifteen. Dr. Vivek Murthy, the U.S. Surgeon General and … The post Why Loneliness Is Now a Global Health Cri...