@Tfmonkey The fundamental problem with "breeding them out of existence" is that if the population sub-sect in question has too low of an IQ to function, you're actually reducing your own progeny's ability to survive by contaminating their genetic mixture with an objectively lower IQ admixture. Hybrids exist in a mediocre in-between state, and giving your kids a lower IQ so that that squa's can have a higher IQ is a worse outcome for you. Just let them go live/die on their own merits.