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Online Dating Went From Zero to 73% in One Generation
Stanford survey data spanning 1948-2021 shows how apps devoured every traditional way Americans used to find love.
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30-Year-Old American Men Die at Higher Rates Than in 1959
Every other age-sex group improved over 64 years. Young men went backward — and COVID made it worse.
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China's teenage boys got 8cm taller in 35 years. In parts of Africa, they shrank.
Between 1985 and 2019, mean height of 19-year-old males in China increased by 8 cm while several countries in sub-Saharan Africa registered net declines. The international distribution widened.