Question

not all countries have adopted air quality regulations as america has. what impact on human health would these countries experience if they adopt air quality regulations similar to the americas? the number of premature deaths related to ultrafine particulate exposure would increase. people would experience a decrease in negative health effects associated with air pollution. effects from impaired breathing would only decrease for those exposed to outdoor air pollution.

Explanation:

Air quality regulations aim to reduce air - pollution levels. Lower air - pollution levels generally lead to a decrease in negative health effects associated with air pollution, such as respiratory and cardiovascular problems.

Answer:

People would experience a decrease in negative health effects associated with air pollution.