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How long will an 80 year old man live? Exploring modern longevity

Recent data from sources like the Social Security Administration show that an 80-year-old man in the U.S. can expect to live, on average, another 8 to 9 years. The question of how long will an 80 year old man live is complex and depends heavily on individual health, lifestyle, and other factors, painting a much more detailed picture than a simple number.