Focus on Health 10th Edition by Dale Hahn, Wayne Payne, Ellen Lucas

Exercise 4

Tropospheric ozone and small-particulate matter are community and regional air pollutants that have been linked to serious health risks. For each of these substances, describe the main human source(s), the effect(s) on human physical health, and what actions you could take to minimize your own risk of adverse health effects from these air pollutants.