💀 The Death Clock

This tool uses research on U.S. and international populations to estimate your life expectancy based on lifestyle factors like smoking, exercise, diet, sleep and stress. It is not medical advice, but it can highlight where small changes could add years of healthy life.

To keep the experience clean and avoid accidental ad clicks, we only load the quiz interface — and its ads — after you actively choose to start. When you click the button below, you’ll go through 10 short questions and then see your full results breakdown.

What is your biological sex?

This quiz estimates your life expectancy by combining several evidence‑based health factors. The first question is about your biological sex, which is one of the core variables used in U.S. mortality statistics from sources like the CDC and Social Security Administration. On average in the United States, women live several years longer than men.

That gap comes from a mix of biology and behavior. Hormones and genetics appear to give women slightly stronger cardiovascular protection early in life, while men are more likely to smoke, drink heavily, take physical risks, or delay seeing a doctor. Men are also over‑represented in high‑risk jobs and serious traffic accidents. When researchers build actuarial tables, sex is therefore the first parameter they adjust before looking at lifestyle.

By telling us your biological sex, you help the model start from the right U.S. population baseline. The following questions will then move your estimate up or down based on your habits — things like smoking, exercise, diet, sleep and stress. This is not a medical diagnosis or a precise prediction for one person, but a statistical estimate built from large American and international cohort studies.