Thats Jewish propaganda

No it's not. Too much genetic overlap is unnecessary...at a certain point you much mix breed to avoid dangerous mutation

Third cousins is the way

Bro look at the countries where people has been naturally mixing for generations Like Brazil Turkey Afghanistan For example This is where you find some amazing natural beauty am I wrong ? And excuse me if im wrong but I believe that to much same racial mating and make faces slowly grow unsymmetrical. But when like Asian and black mix. Or when other unrelated races mix the face is more symmetrical....right or wrong ?