Courtesy: Healthy Canadians.
Radon is an invisible radioactive gas that comes from the ground and is in every home in Canada. It’s the #1 cause of lung cancer in non-smokers. You can't smell, taste or see radon. But it's easy to test for and easy to reduce to safe levels.
Courtesy: CARST/C-NRPP.
When you test your home for radon, you’re planning to avoid the entirely preventable lung cancer that’s caused by radon exposure.