A longer view, grounded in data
How long might you live?
Explore life expectancy around the world, then build your private personal outlook.
Calculate my estimate →Your private assessment
Let’s map your outlook.
About three minutes. No name, email, account, or server submission.
◉ Private by design.
Your answers stay on your device.
Your answers stay on your device.
Your modeled outlook
Estimated lifespan
—years
Your milestone outlook
What shaped this estimate
View how this estimate was calculated
We multiply future age-specific SSA mortality hazards by a bounded composite relative-risk score, then rebuild the survival curve and calculate its area. This avoids simply adding “years.”
Full methodology →Interactive what-if
Explore a different path.
Toggle realistic scenarios. Results update immediately and show a modeled association—not a guaranteed benefit.
Current estimate —With changes ——
Your estimate
An age- and sex-specific actuarial baseline with clearly separated modeled associations.
Your odds
Coherent probabilities of reaching 70 through 100, derived from one survival curve.
Your what-ifs
Change selected factors and watch the modeled outlook update—without promises.
Why the baseline matters
Start with what is known.
Be candid about what isn’t.
Life tables describe how a population would fare if one year’s mortality rates continued. They are excellent for population context and incapable of predicting one person’s date of death.
Read the methodology →