So I started wondering about who is the greater of the two evils: Hitler or Stalin? So I just want people's opinions on who was worse.

These are the numbers I'm looking at: http://necrometrics.com/20c5m.htm

Apparently Hitler was worse during wartime, Stalin was worse during peacetime, and Mao Zedong killed more civilians than both combined. Hitler and Stalin both attacked Poland simultaneously, which is what sparked World War II.