Lumifer comments on Why people want to die - Less Wrong

49 Post author: PhilGoetz 24 August 2015 08:13PM

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Comment author: Lumifer 25 August 2015 03:56:19PM *  3 points [-]

According to this if you made it to 15 your average life expectancy was around 54.

OK, let's accept that 54 years number. A US 15-year-old male has the life expectancy of 15+62=77 years and a 15-year-old female -- 15+67=82 years (source). Take the average of 80, more or less.

So basically the life expectancy of a contemporary American 15-year-old is one and a half times larger than the life expectancy of a 15-year-old from a forager tribe. That's not "about as old". Besides, hunter-gatherers are known to be healthier than farmers.