Obama: Single men should marry women who are genetically superior to themselves.

According to the British "Daily Mail" reported on April 28, US President Barack Obama and his first lady Michelle visited the headquarters of the Third Infantry Division in Georgia, USA on the 27th local time, saying that single men should marry people with superior genes than you and go home to improve their gene pool.

US President Barack Obama suggested that single men marry a woman who is genetically superior to themselves and go home. (Photo/excerpt from the British Daily Mail) Obama said: "She (Michelle) is hard to compare with it. For those men who are not married, I want to tell you that your goal is to marry someone who is genetically superior to you to improve your gene pool. " When he said this, the crowd burst into laughter.

In fact, Obama's statement is well-founded. According to scientists' assessment, the influence of heredity on intelligence accounts for about 50%-60%. As far as heredity is concerned, mothers are smart and children are mostly smart. If they were boys, they would be smarter. This is because human intelligence-related genes are mainly concentrated on the X chromosome. Women have two X chromosomes, while men only have 1, so the mother's intelligence plays a more important role in heredity.

In addition to intelligence related to genes, some scientists have found that the length of life is also determined by genes, not living habits. If you have a longevity gene, even if you smoke and drink and don't like sports, you may still live to be 100 years old, but no one can be sure whether you have this gene.