Don't read this and start taking daily aspirin without talking to your doctor. Aspirin isn't like a vitamin, it can cause serious problems with daily usage.
Now whether that actually does anything to cancer risk or if it's too low... Needs further research.
https://www.uspreventiveservicestaskforce.org/uspstf/sites/d...
You'll want to know if you're at risk before you start taking it regularly.