WHY NOT OUTLAW MARXISM COMMUNISM AND SOCIALISM? (from elsewhere) Why not outlaw

WHY NOT OUTLAW MARXISM COMMUNISM AND SOCIALISM?
(from elsewhere)
Why not outlaw the most destructive and murderous ideology in history?
1. Holodomor (Ukraine, 1932-1933):** Famine, millions affected.
2. Great Chinese Famine (China, 1959-1961):** Estimated millions died due to starvation.
3. Great Purge (Soviet Union, 1936-1938):** Hundreds of thousands executed.
4. Cultural Revolution (China, 1966-1976):** Millions died due to violence, persecution, and forced labor.
5. Cambodian Genocide (Cambodia, 1975-1979):** Estimated 1.7 to 2.2 million killed.
6. Red Terror (Ethiopia, 1977-1978):** Thousands killed during purges.
7. North Korean Famine (North Korea, 1990s):** Estimated hundreds of thousands to millions died.
8. Romanian Revolution (Romania, 1989):** Hundreds killed during the overthrow.
9. Katyn Massacre (Poland, 1940):** Thousands of Polish officers executed.
10. Baltic States Deportations (Estonia, Latvia, Lithuania, 1940-1941):** Thousands forcibly deported.
11. Cuban Revolution (Cuba, 1953-1959):** Executions and purges, exact toll debated.
12. Laogai System (China, ongoing):** Forced labor camps with a controversial history.