# Understand your risk for cancer with our 5 minute quiz.

[Calculate Your Risk](https://my.ezra.com/cat/questionnaire)

## Calculate Cancer Risk

### Tell us about your medical history, family history, and lifestyle. We’ll calculate your risk scores for you.

> OUR METHODOLOGY  
> Based on the Harvard Cancer Risk Index developed by the Harvard Center for Cancer Prevention.
>  
> The index was created through expert consensus, validated against SEER (Surveillance, Epidemiology, and End Results) data, and published in peer-reviewed journals.

[Learn More](/content/en-gb/blog/introducing-the-ezra-cancer-risk-calculator/index.html)

## Knowing your risk is the first step to reducing it.

[Calculate Your Risk](https://my.ezra.com/cat/questionnaire)