>The best defense is to not absorb the data to begin with.
The despair that can result from this is almost unimaginable though. When you separate yourself from the propaganda infrastructure then try to have conversations with people and at the slightest prompting they start vomiting talking points and a viewpoint that's purely based on propaganda... oh god, it's unbearable. And you can't call them stupid because they're not stupid they're just... outmatched by a professional force.