Question

Which air pollutant most contributes to asthma?
Responses

contaminated groundwater

contaminated groundwater

carbon monoxide

carbon monoxide

particulate matter

particulate matter

emissions

Answer 1

Particulate matter is the air pollutant that most contributes to asthma. Exposure to particulate matter can aggravate asthma symptoms and lead to increased respiratory issues. Other pollutants, such as carbon monoxide and emissions from vehicles, can also play a role in respiratory health, but particulate matter is particularly significant in relation to asthma exacerbations.