Yup your right Pol pot, Stalin and the peanut farmer Jimmy Carter all evil to the extreme.
The Americans dropped More Bombs in support of pol pot and his forces, than they dropped in ww2. They also bought the grain (dirt cheap) Stalin denied to the Ukrainians, causing millions to die over a brutal winter.
Carter, as mentioned he created Al queda to fight Russians and bleed them dry financially, he also started a population board reporting to the state department. Amongst the first on that board were men whose job it was to support pol pot and other murderous right wing dictators across South East Asia. Within ten years the American Gov withdrew bans on many food additives that were highly carcegenic. We now find them in our foods and drinks, and those cOmpanies heavily sponsor our sporting competitions, appeal directly to our kids.
Carter the silent genocidal maniac.