It’s avoiding bad outcomes. Babies from closely related people often have problems. Practically every culture has a method of avoiding close relatives breeding
Eugenics is about breeding for desirable qualities, a eugenicist’s ideal person still couldn’t make good kids with a close relative
That’s not eugenics.
It’s selective breeding to get certain genetic qualities, which is the definition of eugenics
It’s avoiding bad outcomes. Babies from closely related people often have problems. Practically every culture has a method of avoiding close relatives breeding
Eugenics is about breeding for desirable qualities, a eugenicist’s ideal person still couldn’t make good kids with a close relative