" But the concentration camps are not where most of the victims of National Socialism and Stalinism died. These misunderstandings regarding the sites and methods of mass killing prevent us from perceiving the horror of the twentieth century. Germany was the site of concentration camps liberated by the Americans and the British in 1945; Russian Siberia was of course the site of much of the Gulag, made "
― Timothy Snyder , Bloodlands: Europe Between Hitler and Stalin