[adamtaylor_13]

The specific evil in my mind was the Great Leap Forward, but there are dozens we could draw from history.

And I attribute them to communism because that's literally how history attributes them, though obviously pro-Communism thinkers would disagree.

[xandrius]

Dozens means over 24 or more. Could you also provide a non-exhaustive list of such ills to be compared against the ones mentioned above?