20 million is including collectivization policy and events …

20 million is including collectivization policy and events like holodomor which were not targetted at Christians but were a case of socialist economic policy that got millions killed. Again, there's a difference between targetted genocide and incidental casualties. The Nazis killed up to 20 million during their aggression. A lot of those were Christians as well. But we don't focus on that because they were incidental deaths, not organized mass extermination targeting a specific group