The USA is not socialist and to call it socialist shows an extreme lack of understanding.

USA is neo liberal imperialism.

Cuba, Vietnam, Burkina Faso are examples of socialism.

China operates under a "socialism by 2050" framework after a previous leader liberalised their economy.

Russia is a capitalist oligarchy, much like USA but less corrupt and more conservative in nature.

Americans are brainwashed from school and the mainstream media to think that "socialism is when the Gov does stuff"

But socialism actually refers to the workers owning the means of production themselves instead of an oligarchy/monarchy/dictator/corporations/etc