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What percentage of the elderly are lonely?: A Look at Loneliness and Isolation in Older Adults

According to a July 2025 meta-analysis, the global prevalence of loneliness among older adults was found to be 27.6%. In the US, studies from 2023 and 2024 show that over one-third of older adults report feelings of loneliness or isolation, highlighting that a significant portion of the elderly are lonely. The issue is not just a personal matter but a public health crisis with serious consequences for well-being and longevity.