Health news and features Watch out for molds Make summer easier on your lungs Don't smoke? You can still get lung cancer Forever chemicals: What to know about PFAS Heat your home safely Protect your family from lead Indoor pollutants and your health Control pollution from home heating and cooling systems Protect your lungs: Check your AQI IQ Helpful tips for healthy holiday air travel Dirty humidifiers may spread germs Take an active role in your asthma control How healthy is the air in your home?