What statement about the Russian civil wars true?

The Russian Civil War (1917-1922) was primarily fought between the Red Army, supporting the Bolshevik government, and the White Army, comprising various anti-Bolshevik factions. The conflict was marked by significant foreign intervention, with nations like the United States, Britain, and Japan supporting the Whites to counter the spread of communism. Ultimately, the Bolsheviks emerged victorious, solidifying their control over Russia and leading to the establishment of the Soviet Union. The war resulted in widespread devastation and loss of life, profoundly shaping the country's political landscape.