3 ms·

Of course there is - population-wide genetic variation, as my wikipedia link demonstrates.

• Zetice 3y ago
  Nope, those are not real. There is no "population-wide genetic variation".
  • SamReidHughes 3y ago
    You must find it really confusing how smallpox killed off the Indians.
    • defrost 3y ago
      What's confusing about an isolated population that doesn't have variola virus antibodies being more susceptible than a population with antibodies and a much longer generational history of exposure?
    • Zetice 3y ago
      I find it really confusing how you think that has to do with genetics...