This is what happens to your body when you breathe polluted air
It’s hard to imagine but even air that appears “clean” can be harmful. CNN’s Dr. Sanjay Gupta explains what factors affect our air quality and some of the steps you can take to keep yourself safe.
Source: https://www.cnn.com/videos/health/2023/09/21/air-pollution-health-effects-contd-lon-orig.cnn
