Indde, it is more like a huge breeding experiment for them to find the perfect “Servant” breed...
Read Theodore Roosevelt’s letter in referring to copulation and children using cattle or farm animals as a comparison of which Steer should stand in stud...
http://www.ncregister.com/blog/matthew-archbold/7-beloved-famous-people-who-were-wildly-pro-eugenics
7 Beloved Famous People Who Were Wildly Pro-Eugenics