This is a long article which describes barbarism used by every socialist leader in modern history, listing the number of deaths as a result of their rule. Please read if you have time.

SOCIALISM AS A HATE CRIME

by James Piereson

"After all, the evidence for its malignant effects is obvious to anyone with sufficient curiosity to look at the historical record. The socialist movement has been responsible for the murder, imprisonment, and torture of many millions, and perhaps hundreds of millions, of innocent people during its heyday in the twentieth century. That history of murder and tyranny continues on a smaller scale today in the handful of countries living under the misfortune of socialism—for example, Cuba, North Korea, Vietnam, and (more recently) Venezuela.

How do socialists escape the indictment that, in view of the historical record, they are purveyors of tyranny and mass murder? Many deny that Stalin, Mao, and the others were true socialists and, indeed, that socialism has never really been tried—a manifest absurdity. Senator Sanders and others claim that they are for something called “democratic socialism,” a popular and peaceful version of the doctrine, but that’s what Lenin, Mao, and Castro said until they seized power and immediately began to sing a different tune. Democracy and diversity are what they say when out of power; tyranny and authoritarianism are what they practice once in power. That is the tried-and-true technique of all socialist movements. ....."

"......These three communist dictators—Stalin, Hitler, and Mao—were thus responsible for the murders of well over one hundred million people between the years 1930 and 1976. In the Hall of Fame of socialism, these three occupy exalted platforms......"

"....... To return to the question posed at the beginning: is socialism a hate crime? The record speaks for itself: socialism is a hate crime, a doctrine of tyranny, mass murder, and human suffering on a vast scale. What should be done about it is a different matter. The important thing is to identify the crime."

https://www.newcriterion.com/blogs/dispatch/socialism-as-a-hate-crime-9746