Evolution in politics led to the death of 60 million people
Hitler became an evolutionist in his reign over Germany. He started out as a Christian, but as Evolution was introduced to him, he refuted his upbringing, and became a self proclaimed enemy of Christianity.
This mindset of the strongest and the fittest races, is what setup the foundation for Nazism to became mass genocidal murderers. This was originally introduced by Charles Darwin’s work, particularly in Darwin’s book “Origins and Species”. See the connecting history below between Darwin’s work, and the Nazi’s brutality, racism and sexism.