What's that number? Not even out of single digits? That's rich indeed, considering the entire history of the 20th century is that of successful foreign capitalist intervention, starting all the way with the Russian revolution.
No matter how bloody the communists were, my original point was that it was never done in an environment without active foreign involvement of undermining, destabilization, and outright warfare.
How does that compare to a Marxist/communist like Mao/Stalin killing and maiming hundreds of thousands just because they didn't exactly speak the way he approved?