As a German I feel I should defend our morals. This meme implies that Germany has loose morals when it comes to death and racism; which is not true. World War I didn't start because of Germany; the assassination of Archduke of Austria-Hungary Franz Ferdinand by Bosnian Serb Gavrilo Princip, member of the Black Hand. Germany pressured Austria-Hungary one way while Western Allies supported the other side. Germany was forced to accept the war Guilt Clause despite not technically being the instigator of the war.
World War II on the other hand was unfortunately just a dark chapter in our history as all countries have (worse than most, but still, just a bad part of history).
We are now a western society, built on many of the same morals that Britain, USA, France, and others are built on.