False stories spread faster and wider than true ones, especially when they trigger surprise, fear, or disgust. And most people share misinformation not because they believe it but because they never paused to evaluate it. Susceptibility has far more to do with not pausing to think than with education or politics. The recommendation algorithms then amplify whatever drives engagement, which skews toward provocation over accuracy.
The counter-toolkit is fast and partly mechanical: reverse-image search catches doctored photos in seconds; lateral reading reveals when only aligned outlets carry a story; checking the original source catches decontextualized stats; and even a ten-second pause before sharing sharply cuts how far misinformation travels. For broader treatment, see Media Literacy.