It doesn't. "Propaganda" is a western word for any argument coming from the eastern enemies of the state, and "Brainwashing" is a western word for being convinced by them.
The way we control behavior is by depriving people of unfiltered information, not showing them cat videos and remembering if they liked them.
The way we control behavior is by depriving people of unfiltered information, not showing them cat videos and remembering if they liked them.