Probably not. Genetics isn't nearly as clean a people imagine it to be. Much easier to target one individual (and their whole host of genetic factors) than to

Probably not. Genetics isn't nearly as clean a people imagine it to be. Much easier to target one individual (and their whole host of genetic factors) than to target one genetic factor that can be associated with an ethnic group and pray that it doesn't either also express itself in an undiscovered way in other ethnic groups or have knock-on effects or the potential to mutate. We aren't as genetically different as people imagine, and this sort of approach would be absolutely playing with fire.