Earlier quoted context omitted.
If deaths caused by leaders purporting to advance communist ideals can be attributed to communism, then how many have died at the hands of those purporting to advance capitalist ideals? Would it be reasonable to attribute these deaths to capitalism as well? I really don't these type of conclusions are a positive contribution to economic discourse.
Are there significant examples of that in history? I would be looking only at governments causing the deaths of their own citizens. I don't think it'd be fair to count foreign wars there. EDIT: Just to be clear, i'm not implying that they do not exist. Genuinely don't know of any and would be curious if you do.
[1] https://en.wikipedia.org/wiki/Great_Famine_of_1876%E2%80%937...