वायु प्रदूषण से क्या नुकसान होता है? | Air Pollution | Health Live

Air pollution is the presence of one or more contaminants in the atmosphere, such as dust, fumes, gas, mist, odor, smoke or vapor, in quantities and duration that can be injurious to human health. The main pathway of exposure from air pollution is through the respiratory tract. Breathing in these pollutants leads to inflammation, oxidative stress, immunosuppression, and mutagenicity in cells throughout our body, impacting the lungs, heart, brain among other organs and ultimately leading to disease.