The EPA now considers poor indoor air quality to be a top risk to public health.
Charles J. Gomer, an expert in radiation and photodynamic therapies, especially those used to treat cancer, says that the radiation cloud heading toward Los Angeles tomorrow is not dangerous. In fact, the radiation exposure we get from a dental x-ray or CT scan are far greater. Serene Branson reports.
LOS ANGELES (CBS) — Each year in the United States exposure to indoor radon gas causes thousands of preventable lung cancer deaths. In fact, health officials have warned that radon is the second leading cause […]