Fact 1: Air pollution harms the respiratory and circulatory systems. Fact 2: Breathing air pollutants can increase the chances of experiencing health problems. Given the two facts above, what does breathing pollutants do?

pick from the following.
A). Harms the respiratory system
B). destroying life
C). scraping oneself on a contaminated object
D). direct damage to the lungs
E). cause people to become sick.
F). Heals the respiratory system
G). Harms the stomach
H). Improves vision
Answer:
A).