Which statement about predicting suicide is most true?

• A. Death by suicide is essentially impossible to predict
• B. Suicide risk can be predicted with high accuracy
• C. There are universal warning signs that guarantee an attempt
• D. Prediction is not possible at all

Answer: (D)

Understanding that predicting suicide with certainty isn’t possible is the key idea. In clinical practice, we talk about risk assessment in terms of probability, not certainty. There are many risk factors and warning signs that raise concern, but none guarantees an attempt or allows exact timing. Statements that claim high predictive accuracy or universal warning signs are misleading because they suggest certainty where there isn’t any. The most defensible stance among the options is that prediction is not possible at all—in the sense that we cannot predict with certainty who will attempt, when, or how. In real-world care, clinicians focus on monitoring risk dynamically, developing safety plans, restricting access to means, and ensuring crisis resources are available, because risk can change and must be managed rather than predicted with certainty.