Smog is most common in big cities, though people living in suburban areas also need to be conscious of its dangers.
As smog describes combination of emissions industrial pollutants, car and other vehicle pollutants, open burning under specific climate conditions
Exposure to smog can lead to several different types of short-term health problems due to its ozone content.
High levels of irritation on your respiratory system, generally lasting for a few hours after exposed. However, ozone can continue to harm your lungs even after symptoms disappear.
If you suffer from asthma, exposure to high levels of ozone can trigger asthma attacks.
Can make it feel difficult to breathe deeply, especially during exercise. This is because of the effects of ozone on lung function.