A mobile app called 'Are You Dead?' is gaining popularity in China, allowing users living alone to confirm their safety daily. If no check-in occurs for two days, an email is sent to an emergency contact. The app addresses concerns about loneliness and safety among the growing number of individuals living alone, with projections of 150-200 million people in China by 2030. Loneliness is also a significant issue in Europe, with many feeling isolated. Teljes cikk (Euronews.com)