The purpose of propaganda is not to inform, to persuade, or to convince people. But to humiliate them, to break their will, and to enslave them.
For this reason, the more propaganda deviates from reality, the more effective it becomes.
People are being forced into silence, while being bombarded with incredibly obvious lies. Even worse, they are forced to repeat them over and over, lying to themselves, and losing any form of self-respect.
Propaganda is the tool by which the Regime and the forces of evil torture, break, and ultimately kill the Human Soul.