Question

NEED HELP!! Which of the following describes the most likely impact that exposure to pollutants in the atmosphere would have on one’s personal health?

It would stop cell-mediated immune responses.
It would lead to upper respiratory infections and pneumonia.
It would increase the release of red blood cells.
It would decrease one’s ability to produce antibodies.

Answer 1

I think it would lead to upper respiratory infections and pneumonia is the right answer

Step-by-step explanation:

Answer 2

It would be the second one down because if you consider places like china where they have super low air quality due to high pollution they tend to have upper respiratory issues which is why many of them wear masks.