9 questions · about 1 minute

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.

  • UN 2024 data, 201 countries
  • Nothing stored or sent
  • Free, no sign-up
Question 3 of 91 minute
 

Which country do you live in?

  • United States
  • India
  • United Kingdom
  • Pakistan
Next question →
Date of birth
Sex Picks one of two baseline curves for your country.
201 countries and territories, UN 2024 data.
The strongest lifestyle input here. Not sure? Use the helper below. Source: Global BMI Mortality Collaboration, The Lancet, 2016.
Calculate my BMI

Five optional questions
Source: Doll and Peto, BMJ, 2004 (50 years of British doctors).
Source: GBD 2016 Alcohol Collaborators, The Lancet, 2018.
Source: Moore and colleagues, PLOS Medicine, 2012 (654,827 adults).
Sources: PREDIMED, NEJM, 2018; Fadnes and colleagues, PLOS Medicine, 2022.
Sources: Lee and colleagues, PNAS, 2019; Alimujiang and colleagues, JAMA Network Open, 2019.
On this page

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.

When will I die quiz: the nine questions grouped into four parts
The nine quiz questions, grouped into four parts.

How to get the most from the when will I die quiz

  • 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 the when will I die quiz 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.

Same quiz answers, six countries: sample results

To show how the when will I die quiz responds, we gave it the same answers six times and changed only the country. The person is 40, has a healthy BMI and has never smoked. The optional habit questions were left out.

When will I die quiz: the same answers give different results in six countries
The same quiz answers in six countries.
Sample quiz results for a 40-year-old with a healthy BMI who never smoked. Estimates from our model, calibrated to UN World Population Prospects 2024.
Country Men: estimated age at death Women: estimated age at death Men: chance of reaching 90 Women: chance of reaching 90
Australia 83.3 86.4 30% 43%
Canada 81.9 85.7 29% 42%
United Kingdom 80.8 84.1 24% 35%
United States 79.1 83.0 23% 34%
India 73.4 75.7 10% 14%
Pakistan 69.6 73.1 5% 10%

Two things stand out. First, one answer, the country, moves the result by almost 14 years for men between Australia and Pakistan. Second, the chance of reaching 90 changes even more than the average does. A healthy Australian man of 40 is six times as likely to reach 90 as a Pakistani man of the same age in this model.

Your own card will differ, because it uses your exact age and any habit answers you give. These rows are only there to show how the quiz behaves. All of them are estimates for groups of people with a healthy BMI who never smoked, and real lives spread widely around each figure.

What the death check can’t see

Nine questions cover the factors with the strongest evidence behind them. They still leave a lot out. The quiz knows nothing about:

  • Your blood pressure, cholesterol or blood sugar.
  • Any condition you have been diagnosed with, or any medicine you take.
  • How long your parents and grandparents lived, or what they died of.
  • Your job, your driving, or the air where you live.
  • Your sleep, your stress and the people around you.

Some of these can matter as much as the habits the quiz does ask about. That is why the result is a quick death check for a group of people like you, not a health check. For a real picture of your own health, see a doctor. Many basic checks, such as blood pressure, are quick and easy to get.

Not a how will I die test either

Some people expect a how will I die test to name a cause. Ours never does. Causes of death depend on things the quiz can’t see, and picking one at random would be guessing. If you are curious about the most common causes by age, sex and country, read how will I die?, which uses World Health Organization data.

Why the quiz asks one question at a time

A long form with nine boxes can feel like paperwork, and people tend to rush it. Showing one question at a time helps in three ways.

  • You think about each answer. A single question on screen gets a more careful reply than a row of boxes.
  • Skipping is easy. If you don’t know an answer, “Prefer not to say” is right there, and the quiz moves on.
  • It suits phones. Many people take a die test on a phone, where one question fills the screen neatly.

The questions come in a fixed order: the four required ones first, then the five optional habits. That way you always have enough for a result before the optional part begins.

Reading your quiz result card

Your card shows three things. Each one answers a slightly different question.

  1. Estimated age at death. The average age at death for people who gave your answers. It is the centre of the spread, not a limit.
  2. Projected date. The same average turned into a month and year, counted forward from today.
  3. Middle half. The ages between which half of people like you die. A quarter die before it and a quarter live beyond it.

If you only remember one part of your when will I die test result, make it the middle half. It is the most honest summary of what the data can say about a group like you.

Common mistakes on a die test like this one

Most odd results come from a few small slips. Check these before you trust your card:

When will I die quiz: how one answer changes the estimate for a UK man aged 40
Years below the healthy baseline, one answer at a time.
  1. Guessing your BMI. People often guess low. Use the “Calculate my BMI” helper with a recent weight.
  2. Calling yourself a non-smoker when you smoke socially. Smoking now and then is still smoking. Answer for the habit you have, not the one you plan to have.
  3. Answering for your best week. The quiz asks about your usual habits. A single good week of exercise is not your normal level.
  4. Picking the wrong country after a move. Choose where you have spent most of your adult life.
  5. A typo in the birth year. One wrong digit can add or take away a decade.
  6. Retaking it to get a “better” number. Changing true answers only hides the useful part of the result.

Sharing your when will I die test result

At the end of the when will I die test you get a result card with your estimated age at death, a projected date and the middle half range. You can share it if you want to. A few thoughts before you do:

  • Share the range, not only the number. A single age looks like a prediction. The range shows it is an average with a wide spread.
  • Think about who will see it. A friend may find it interesting. An older parent or someone who has lost a loved one may find it upsetting.
  • Don’t compare scores like a game. Two friends of different sexes or from different countries will get different results even with the same habits.

Your answers are not sent to us, so the card only goes where you choose to send it. If the result, or someone else’s reaction to it, leaves you uneasy, our death anxiety help page has calm, practical steps.

Quiz or calculator: which version suits you?

The quiz is one of five views of the same model. They all give the same underlying estimate for the same answers. They just show it in different ways.

The five ways to see your estimate on this site. All use the same model, calibrated to UN World Population Prospects 2024.
Tool What you see Best if you
This quiz One question at a time, then a result card Want a quick, guided start
Full death clock Every input, the survival curve and the full breakdown Want all the detail on one screen
Death date calculator A projected month and year Think best in dates
What age will I die An age, plus odds of reaching 70, 80, 90 and 100 Think best in ages
Death countdown Days, hours, minutes and seconds left Like to see time as a count

Taking the when will I die quiz again

The quiz gives the same result every time for the same answers, so there is no point in retaking it just to see a new number. There are good reasons to come back, though:

  • After a real change. If you stop smoking, change your weight or become more active, take the quiz again with your new answers and see what moved.
  • To test a plan. Before you commit to a change, use “What moves your estimate” on the result to see how much it might be worth.
  • Once a year. As you get older, your estimated age at death rises a little, because you have passed another year of risk. Seeing this can be reassuring, and it is a good moment to update any habit answers that have changed.

Take a screenshot of your old result card if you want to compare. Just remember that both results are averages for groups, and a small shift between them is normal.

When will I die quiz: the short version

The when will I die quiz asks nine questions and gives an average for people like you. It is a death check built on UN data, not a prediction. If you want a longer look, the when will I die test result card links to the full calculator, and you can take the when will I die quiz again whenever your answers change.

Frequently asked questions

Is the when will I die test accurate?

It gives a real, data-based average for people with your answers. It can’t see your health records or genes, so your own life may be much longer or shorter. Read the middle half range on your result card for the realistic spread.

How many questions are in the death quiz?

Nine: date of birth, sex, country, BMI, smoking, alcohol, activity, diet and outlook. The first four are required. The last five are optional, and choosing “Prefer not to say” leaves them out.

Is this death test just for fun?

It is friendly, but it is not random. The same answers always give the same result, and every question is tied to UN data or a named study. If you want a fun quiz, this is more serious than most.

Does the quiz tell me how I will die?

No. It estimates when, not how. For the most common causes of death by age, sex and country, see our how will I die guide, based on World Health Organization data.

Is my quiz data saved?

No. The quiz runs in your browser, and your answers are never sent to us or stored. When you close the page, they are gone.

How long does the when will I die quiz take?

About one minute. There are nine short questions, shown one at a time, and only the first four are required. If you need to work out your BMI, the helper on question 4 takes a few seconds more. Your result card appears as soon as you answer the last question you want to include.

Can I take the death check for someone else?

You can, but the result is only as good as the answers. Use their real date of birth, sex and country, and leave the habit questions out unless you know them. Think before you share the result with them, since a number about their own life can feel very personal, especially for an older relative.

Why is my result different from last time?

The same answers always give the same result, so something changed. Most often it is one answer, such as BMI or smoking. It can also be your age: every year you live, your estimated age at death rises a little, because you have already passed another year of risk. See our life expectancy by age page.

Is the when will I die test different for men and women?

Yes. Sex chooses which of two survival curves the quiz uses. Women outlive men in every country in the UN data, so with the same answers a woman gets a later estimate. For healthy 40-year-olds in the United States, our model gives about 83.0 for women and 79.1 for men.

What does “Prefer not to say” do to my result?

It leaves that habit out of the sum. Your result is then based on your age, sex, country and BMI, plus any habits you did answer. It neither raises nor lowers the estimate for the skipped question. If you later know the answer, take the when will I die quiz again and add it.

Should I take the quiz if I have a health condition?

You can, but the result will not reflect it. The quiz uses averages for the general population and has no question about illness. If you live with a serious condition, your doctors can give a much better picture than any online death check. The numbers here are best read as a general guide only.

If you are feeling low

If this topic is weighing on you, please talk to someone today. You do not need to be in crisis to call.

  • United States: call or text 988 (988 Suicide and Crisis Lifeline)
  • United Kingdom and Ireland: Samaritans, call 116 123 for free
  • India: Tele-MANAS, call 14416 (free, 24 hours, government of India)
  • Anywhere else: findahelpline.com lists free, confidential helplines by country

If you are in danger right now, call your local emergency number.

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

Data: United Nations, World Population Prospects 2024. Method: how we calculate.

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