When Will I Die Quiz

Answer nine short questions, one at a time, and get your estimated age at death and date, with a result card you can share. This is not a personality test. Think of it as a quick death check: a “when am I going to die” test where every question is tied to real mortality data or a published study. It runs on the same engine as our death clock calculator.

By the Death Clock Calculator editorial team · Last reviewed September 2026 · How we calculate

Why does each question matter?

1. Date of birth. Your age today is the starting point. The older you are, the higher your expected age at death, because you’ve already passed the risks of earlier years.
2. Sex. Women outlive men in almost every country, by about 5.2 years on average in our data.
3. Country. The biggest single factor. Life expectancy at birth differs by up to 33 years between countries. Compare countries.
4. BMI. Risk is lowest at a BMI of about 20 to 25. What BMI means here.
5. Smoking. The strongest habit in the quiz. Lifelong smoking cost about 10 years in a 50-year study, and quitting early wins most of it back. See the numbers.
6. Alcohol. Health harm was lowest at zero drinks in a large global analysis, and it rises with each extra drink.
7. Activity. Regular exercise was linked with up to 4.5 extra years in a study of more than 650,000 adults.
8. Diet. Mediterranean-style eating cut major heart events by about 30% in a large trial.
9. Outlook. Optimism and a sense of purpose were linked with longer lives in long-running studies.

Full study details are on our how we calculate page.

How to get the most useful result

• Be honest. Nobody sees your answers, not even us. A realistic answer gives a more useful estimate.
• Use your real BMI. If you’re not sure, open “Calculate my BMI” on question 4. It takes 10 seconds.
• Former smokers: choose “I used to smoke and quit” and enter the age you stopped. Quitting earlier gives back more years.
• Skip what you don’t know. “Prefer not to say” leaves an answer out without changing your result.
• Try what-ifs. After your result, tick changes in “What moves your estimate” to see how much each one is worth.

Is this a real death test?

It is a real estimate, not a prediction. The quiz finds the average for people who gave the same answers as you. Some will live much longer, some shorter. That is why your result card shows a middle-half range, not just one number. See is the death clock real?

What’s different from other “how will I die” tests?

Many online death tests are for fun: they pick a random cause or a date from a list. Ours doesn’t guess causes and doesn’t use random numbers. The same answers always give the same result, and every step is published. If you want to know about common causes of death by age, read how will I die?, which uses World Health Organization statistics.

Frequently asked questions

Want everything on one screen instead? Use the full death clock, the death date calculator or the death countdown.