Smog and Your Health
Smog affects every breath you take, your heart and your immune system.
Poor air quality is harmful to health. The primary target is the respiratory system, but air pollution also targets the heart and the immune system. Particle pollution poses particular risks to the cardiac system. Sign up to receive Smog Alerts in your inbox.
Not everybody is equally vulnerable to the effects of poor air quality.
Ozone and particle pollution affect the body differently. Learn more here.
What you should do to protect yourself from air pollution