Question

How does air pollution affect human beings?

How air pollution affects human health?

Answer 1

Air pollution affects human beings in several harmful ways. It can lead to respiratory problems like asthma, bronchitis, and chronic obstructive pulmonary disease (COPD). Long-term exposure to polluted air increases the risk of heart disease, stroke, and lung cancer. Pollutants like particulate matter (PM), nitrogen dioxide (NO₂), and sulfur dioxide (SO₂) can damage the lungs, weaken the immune system, and cause other health issues, including premature death. Additionally, air pollution can also exacerbate existing conditions like allergies, making individuals more susceptible to infections and other health complications.