The Longevity Reality Check
34 questions across the 7 areas the research actually ties to staying capable. Not a diagnosis, not a supplement quiz. Takes about four minutes.
- We won't predict when you'll die. Nobody can do that from 34 self-reported answers, whatever number they put on the screen.
- Your answers stay in your browser. Nothing is uploaded, and we can't see them.
- Supplements are one question, near the end. They are the smallest lever here and the scoring says so.
- The thresholds come from published guidance or large cohort research, and your result links the document behind each one it can.
This is general wellness information, not medical advice, and it does not diagnose anything. If something here worries you, take it to a qualified healthcare provider.
Scored on what you have answered so far. You can pick the rest up afterwards.