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Opinion

Nature 461, 726-728 (8 October 2009) | doi:10.1038/461726a; Published online 7 October 2009

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Let's celebrate human genetic diversity

See associated Correspondence: Rose, Nature 462, 35 (November 2009)

Bruce T. Lahn1 & Lanny Ebenstein2

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Science is finding evidence of genetic diversity among groups of people as well as among individuals. This discovery should be embraced, not feared, say Bruce T. Lahn and Lanny Ebenstein.

Summary

  • Promoting biological sameness in humans is illogical, even dangerous
  • To ignore the possibility of group diversity is to do poor science and poor medicine
  • A robust moral position is one that embraces this diversity as among humanity's great assets