Radon gas in homes can lead to lung cancer

Dear Doctors: Would you please address radon gas? I've spent 40 years in real estate sales here in Florida, and while radon is noted in inspections, most buyers don't realize it's dangerous. Any information about the health risks, and how to protect yourself, could help a lot of people.

Dear Reader: Thank you for bringing up an important topic. You're correct that radon is not well recognized as a …