Originally Posted by N6145k
If true, it was no doubt because militaristic regimes often have policies to increase population for a larger supply of soldiers and producers.
It was true, but not only for that reason. The whole master race thing played a pretty big part in the decision. Non-aryans were encouraged not to reproduce. And of course, those aryans who came out defective were sterilized, or otherwise prevented from procreating in order to purify the master race.