Radon is the leading cause of lung cancer among non-smokers in the United States and is responsible for approximately 500 lung cancer deaths annually in Colorado. It is a naturally occurring radioactive gas that comes from the breakdown of uranium in the soil that can enter your home from the soil beneath it. Montrose County Public Health is offering free radon test kits while supplies last. Visit Public Health at 1845 S. Townsend, West Wing in Montrose to pick yours up. Learn more about radon and testing at https://cdphe.colorado.gov/hm/radon.