Introduction
Prevention, not cure, may be a more effective way to combat misinformation.
As they start their careers, doctors swear to uphold the Hippocratic Oath. If people tackling misinformation were to establish an equivalent oath, we should make sure to borrow one of the originalās phrases: āPrevention is preferable to cure.ā
As with medicine, so with misinformation: It is better to prevent misinformation from spreading at all than to try to debunk it once itās spread.
Hereās why. DebunksĀ donāt reach as many peopleĀ as misinformation, and they donāt spread nearlyĀ as quickly. If they do reach us, they generally struggle to erase the misinformation from our debates or our brains. Even when weāve been told that the misinformation is false, research suggests itĀ continues to influenceĀ our thinking.
So it helps to take a page from medicine: Prevention, not cure, may be a more effective way to combat misinformation.
Understanding how prebunks work (and how they donāt) is essential for reporters, fact checkers, policy makers and platforms.