Top 10 Cities With the MOST Smog
Ozone pollution, more popularly known as smog, is a big problem. Smog can inflame and damage the lining of the lungs, which can lead to swelling and restricted airways. Inhaling smog is like getting a sunburn on your lungs. This inflammation can lead to shortness of breath, wheezing, coughing and chest pain. It can also aggravate asthma and bring on attacks. According to the American Heart Read more

