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Description
It is based on the measurement of different air pollutants like: Particulate Matter (PM2.5 and PM10): Tiny particles that can enter your lungs

Additionally, your risk of developing heart disease has decreased to half that of a smoker and will continue to decrease

First, carbon monoxide grabs on to the hemoglobin molecule, which prevents the transport of oxygen through red blood cells

Cellular mechanisms of cadmium-induced toxicity: A review
