DAEJEON — An artificial intelligence (AI) care robot, nicknamed "Kkumdori" ("Dreamy"), has been credited with saving the life of a 70-year-old man in Daejeon, South Korea. The robot detected a cry for help from the man, who was suffering from depression and other mental health conditions, and alerted authorities, who intervened in time. This incident highlights the growing potential of AI technology to provide a critical safety net for the country's rapidly aging population.

On August 6, at approximately 2 a.m., a 70-year-old resident of Daejeon's Daedeok-gu, identified only as Mr. A, was having a conversation with his Kkumdori robot. During the exchange, Mr. A made desperate remarks about wanting to end his life, followed by a direct plea: "Please save me." The robot, which is equipped with advanced AI to monitor for such high-risk language, immediately transmitted the distress signal to its central monitoring system.

The robot's provider swiftly contacted the local police precinct, which dispatched officers to the scene. The police, upon arriving, were able to contact Mr. A's family and ensure he was transported to a hospital for urgent psychiatric care. It was later revealed that the man suffered from both schizophrenia and bipolar disorder, requiring immediate medical attention. He was safely admitted to a hospital the following day with his family's consent.

This successful rescue is a testament to Daejeon City's proactive approach to elder care. Earlier this year, the city deployed 1,000 Kkumdori robots to elderly residents living alone, with the primary goal of detecting early signs of depression and other crises. The robots, powered by advanced AI like ChatGPT 4.0, offer a range of services beyond just emergency alerts. They act as companions, providing conversation, playing music, and offering daily reminders. They also monitor for behavioral changes that could indicate a decline in health or mental well-being, automatically notifying caregivers or relevant authorities.

South Korea is facing one of the world's most dramatic demographic shifts, with a rapidly aging population and a low birth rate. By 2060, it is projected that nearly half of the population will be over 65, making the need for innovative and scalable elder care solutions more urgent than ever. As a result, AI-powered care services are becoming increasingly important in bridging the gap left by a shrinking number of human caregivers.

Beyond Daejeon's initiative, other regions across the country are also implementing smart care solutions. AI speakers and "smart plugs" that monitor electricity usage patterns are being used to check on the well-being of elderly residents. Companies like RoboCare are developing humanoid robots that assist with cognitive training and provide emergency call features, while others are creating "companion dolls" like Hyodol to offer emotional support and medication reminders.

Kim Jong-min, Director of the Daejeon City Welfare Bureau, highlighted the significance of the Kkumdori incident, stating, "This technology has advanced beyond simple check-ins to actually saving lives." He added that the city is committed to building a more "precise and human-centered smart care system" to further protect its vulnerable citizens.

The rescue of Mr. A serves as a powerful reminder of how technology, when thoughtfully applied, can make a profound difference in addressing loneliness and mental health issues among the elderly, transforming the future of care and companionship.

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