How our minds are conditioned and controlled: If a person believes a “fact” long enough, he or she cannot ponder or contemplate information or a question that challenges the fact. The mind simply cannot process information that conflicts with previously accepted data. Prior conditioning is difficult to challenge.
The same is true if we believe a lie long enough. We cannot ponder or contemplate information that challenges the lie, even if the lie is lethal, such as “fluoride prevents cavities.”
Psychologists call this quirk of human nature cognitive dissonance. It means the rejection of information not in harmony with previous beliefs. I have written about this before. Even when pointed out to people, they refuse to see it. Note the comments below the linked article.
Confusion is achieved when propaganda injects two opposing thoughts at the same time. The elites use it to great advantage.