You could also use WolframAlpha, e.g.: http://www.wolframalpha.com/input/?i=life... | Hacker News

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		arikrak on Oct 16, 2013 \| parent \| context \| favorite \| on: See Your Folks You could also use WolframAlpha, e.g.: http://www.wolframalpha.com/input/?i=life+expectancy+in+usa+... Though that's really the current life expectancy, no one actually knows future life expectancy, which depends on future technology.

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