子女教育：长寿还得靠后天因素主导，先天条件影响力有限。

https://www.sciencedaily.com/releases/2018/11/181106104247.htm

 

Family tree of 400 million people shows genetics has limited influence on longevity

Study of huge Ancestry.com pedigree set suggests similar life spans between spouses may have inflated previous estimates of life span heritability

Date:

November 6, 2018

Source:

Genetics Society of America

Summary:

Although long life tends to run in families, genetics has far less influence on life span than previously thought, according to a new analysis of more than 400 million people. The results suggest that the heritability of life span is well below past estimates, which failed to account for our tendency to select partners with similar traits to our own.