traffic-related pollution may be causing asthma
As cities grow larger and larger, so does the number of cars, motorcycles, and trucks jamming up our roadways. To anyone who’s been stuck in traffic behind an 18-wheeler spewing black smoke, it is no surprise that pollution from vehicles can irritate the nose and lungs. For people with asthma or other respiratory system diseases, the particles emitted by vehicles can lead to trouble breathing, trigger attacks, and cause serious complications such as bronchitis. Is traffic causing child asthma, Most of us know to keep the car windows rolled up and not to breathe in smoggy air on the highway. But for people living near major roadways, keeping the windows and doors of their homes shut may not be enough to stop the effects of pollution. Because modern homes are built to be energy-efficient, they are also more efficient at trapping pollution particles inside the home. And as most people spend 90% of their time indoors, living near a major roadway can have dire health consequences. O...