We often crave 100% certainty from experts, but Gigerenzer argues that true risk literacy begins by accepting that .
"This drug reduces the risk from 2 in 1,000 people to 1 in 1,000." (The actual benefit is 1 person in 1,000).
"This drug reduces heart attack risk by 50%!" (Sounds spectacular).
Use whole numbers. Instead of "0.1%," think " 1 in 1,000 people ." This makes the actual risk far easier to visualize and compare. 2. Recognize Absolute vs. Relative Risk
Special interest groups often use to make numbers seem more dramatic than they are.
Always ask for the absolute figures to see the real-world impact of a choice. 3. Shatter the "Illusion of Certainty"
Gigerenzer’s most vital tool is replacing confusing percentages with . Our brains evolved to track "how many out of how many" rather than abstract probabilities.