radon in basement

https://articlegrovey.com/s/1P09iRqSS7XSE1aC6lIPh

You don't see it, smell it, or taste it, but radon might be silently building up in your basement. It's a natural radioactive gas that seeps up from the ground through cracks in the foundation. Without a test, you really have no way of knowing if your levels are safe. I tested mine last year and it was borderline, so I put in a simple vent system. Ignoring it isn't worth the long-term health risk.