Long life spans tend to run in families, a phenomenon that's often attributed to people's genes. But a new, large study questions that.
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Long life spans tend to run in families, a phenomenon that's often attributed to people's genes. But a new, large study questions that.
I am sure the genes for having long life may differ in one person within a family.. some family members may have it , some not...
There is a lot of evidence that genes make up only a small portion of what we experience. Researchers put it at 10%. Outlook, diet, exercise, and a host of other factors come into play more. The old idea of just blaming genetics is going away.