Odainn
A new kind of longevity

Keep yourself and your loved ones alive.

For most people, aging isn't even first in line. Odainn shows what's actually most likely to kill you — and the people you love — from all causes, and what to do about it.

Official data · 37 countries · no sign-up needed · browse by country · create an account

The question no app asks

Do you know what's actually most likely to kill you?

Here is the real answer for a 35-year-old man in Poland. Aging isn't on top.

Next 12 months
0.22%
1 in 463
Next 10 years
2.6%
1 in 39
Life expectancy
76
about 41 more years on average
The surpriseAt 35, the top risk in the next 10 years isn't aging — it's suicide.
Most likely causes

Share of all deaths in the next 10 years.

  1. 01Suicide13%
    0.34% chance over 10 years · lifetime 1.3%
  2. 02Liver disease (incl. alcohol-related)11%
    0.28% chance over 10 years · lifetime 2.3%
  3. 03Other digestive disease5.9%
    0.15% chance over 10 years · lifetime 3.0%
  4. 04Road accidents5.8%
    0.15% chance over 10 years · lifetime 0.60%
  5. 05Other accidents5.2%
    0.13% chance over 10 years · lifetime 0.92%
  6. 06Alcohol use disorder4.7%
    0.12% chance over 10 years · lifetime 1.0%
Show the other 38 causes54% together
  1. 07Heart attack & coronary heart disease4.7%
    0.12% chance over 10 years · lifetime 18%
  2. 08Stroke4.3%
    0.11% chance over 10 years · lifetime 7.4%
  3. 09Pneumonia & flu4.2%
    0.11% chance over 10 years · lifetime 6.5%
  4. 10Heart failure & other heart disease4.0%
    0.10% chance over 10 years · lifetime 7.1%
  5. 11Accidental poisoning & overdose3.6%
    0.09% chance over 10 years · lifetime 0.47%
  6. 12Other injuries (incl. undetermined intent)3.4%
    0.09% chance over 10 years · lifetime 0.60%
  7. 13Other neurological disease (e.g. epilepsy)3.0%
    0.08% chance over 10 years · lifetime 0.78%
  8. 14Other cancers2.9%
    0.07% chance over 10 years · lifetime 5.8%
  9. 15Falls2.7%
    0.07% chance over 10 years · lifetime 1.4%
  10. 16High blood pressure & other circulatory disease2.7%
    0.07% chance over 10 years · lifetime 7.9%
  11. 17Infections (e.g. sepsis, hepatitis, HIV)1.6%
    0.04% chance over 10 years · lifetime 0.63%
  12. 18Diabetes1.6%
    0.04% chance over 10 years · lifetime 2.3%
  13. 19Other lung disease1.5%
    0.04% chance over 10 years · lifetime 1.1%
  14. 20Brain cancer1.5%
    0.04% chance over 10 years · lifetime 0.66%
  15. 21Colorectal cancer1.3%
    0.03% chance over 10 years · lifetime 3.6%
  16. 22Mouth, throat & larynx cancer1.2%
    0.03% chance over 10 years · lifetime 1.6%
  17. 23Leukaemia & lymphoma1.2%
    0.03% chance over 10 years · lifetime 1.6%
  18. 24Other causes1.2%
    0.03% chance over 10 years · lifetime 1.7%
  19. 25Drowning1.1%
    0.03% chance over 10 years · lifetime 0.14%
  20. 26Stomach cancer0.93%
    0.02% chance over 10 years · lifetime 1.4%
  21. 27Lung cancer0.89%
    0.02% chance over 10 years · lifetime 6.4%
  22. 28Pancreatic cancer0.67%
    0.02% chance over 10 years · lifetime 1.2%
  23. 29Melanoma (skin cancer)0.60%
    0.02% chance over 10 years · lifetime 0.41%
  24. 30Homicide0.57%
    0.01% chance over 10 years · lifetime 0.05%
  25. 31Oesophageal cancer0.48%
    0.01% chance over 10 years · lifetime 0.56%
  26. 32Kidney disease0.42%
    0.01% chance over 10 years · lifetime 0.77%
  27. 33Liver cancer0.37%
    <0.01% chance over 10 years · lifetime 0.62%
  28. 34Kidney cancer0.28%
    <0.01% chance over 10 years · lifetime 0.71%
  29. 35Other mental health conditions0.27%
    <0.01% chance over 10 years · lifetime 0.11%
  30. 36COPD & chronic lung disease0.27%
    <0.01% chance over 10 years · lifetime 1.8%
  31. 37Congenital conditions0.24%
    <0.01% chance over 10 years · lifetime 0.02%
  32. 38Drug use disorder0.19%
    <0.01% chance over 10 years · lifetime <0.01%
  33. 39COVID-190.16%
    <0.01% chance over 10 years · lifetime 1.1%
  34. 40Bladder cancer0.11%
    <0.01% chance over 10 years · lifetime 1.7%
  35. 41Prostate cancer0.04%
    <0.01% chance over 10 years · lifetime 3.4%
  36. 42Dementia & Alzheimer's0.02%
    <0.01% chance over 10 years · lifetime 0.91%
  37. 43Breast cancer0.02%
    <0.01% chance over 10 years · lifetime 0.04%
  38. 44Parkinson's disease<0.01%
    <0.01% chance over 10 years · lifetime 0.44%

Some of these risks are about mental health and substances. They are among the most preventable — if you or someone you love is struggling, call 800 70 22 22, the 24-hour support line for adults in crisis — free and confidential, any time (or findahelpline.com).

For people like a 35-year-old man in Poland, not a personal prediction. Based on official mortality data for Poland (2023–2024), Eurostat. Personal risk also depends on health and habits.

Try it with your age and country
Explore the data

Who dies of what, where, and at what age.

Life expectancy

How long will you live?

Your life expectancy and the chance of reaching 70, 80, 90 and 100 — any age and country.

Causes of death

Who dies of what

46 causes — the ages they strike, the countries where they're highest, and what changes the odds.

By country

Every age, 37 countries

The most likely causes of death for men and women from 15 to 94, and the odds of the next year.

Insights

What kills people at each age

Facts from official data: Europe, the US, the UK, Canada and 33 more countries.

How Odainn works

Turn how you're likely to die into what to do about it.

01 — See

Your real risks, ranked

What's actually most likely to kill you at your age, from official mortality data — free, no sign-up, not guesses.

02 — Make it yours

Your personal numbers

Seven quick questions — smoking, exercise, weight, alcohol, fruit and vegetables — turn “people like you” into you, using published studies.

03 — Act

The changes worth the most days

Every action ranked by the expected days of life it gives back — plus the check-ups that are due, with reminders.

For the people you love

Your parents' top risks are probably not what you think.

Add your mom, your dad, your partner. See what is most likely to take each of them, get reminded when their check-ups are due — and invite them to see their own numbers, privately.

Add your loved ones
Numbers from science, never invented

Built on official data, checked against it.

Every number comes from official death and population statistics — Eurostat's, and for the UK, the US, Canada and Belarus their national statistics offices' (Belarus doesn't publish causes by age, so there we estimate that split, and say so). Before we publish a country, our engine must reproduce that country's official life expectancy — and it does, within half a year, for every country we cover.

countries
37
age groups
1,184
causes of death
46
largest gap to official life tables
0.21 y

Sources: Eurostat · ONS, NRS and NISRA (UK) · CDC — NCHS and the Census Bureau (US) · Statistics Canada · Belstat (Belarus).

Read the methodology