The mate competition shortens the life span of males and females

The researchers found that the more competition they face in finding a spouse, the shorter the life expectancy of men. The number of men outnumbered women's gender imbalances, leading to a three-month reduction in the average life expectancy of men. This research was conducted by researchers from several universities in USA and the Chinese University of Hong Kong, China, and the results were published in the magazine “Depography”.

Researchers looking to investigate USA's 4,183 high school graduates in Wisconsin in 1957 and more than 7 million men included in the USA's health care system found that male gender imbalances in the classes are higher than those in high school men and women. Shorter.

Reuters quoted Professor Nicholas Christakis of Harvard Medical School as saying on the 9th, “If you find a spouse facing difficulties, your physical and life span will be affected.” According to Christakis, 3 months It doesn't seem long, but considering that "a 65-year-old can generally live another 15.4 years, and subtracting 3 months from it should not be overlooked."

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