Air Quality

Instructions Risk Assessment Article Review Read the article “Practical Advancement of Multipollutant Scientific and Risk Assessment Approaches for Ambient Air Pollution,” and respond to the questions below. Johns, D. O., Stanek, L. W., Walker, K., Benromdhane, S., Hubbell, B., Ross, M., . . . Greenbaum, D. S. (2012). Practical advancement of multipollutant scientific and risk assessment approaches for ambient air pollution. Environmental Health Perspectives, 120(9), 1238–1242. Retrieved from https://libraryresources.columbiasouthern.edu/login?auth=CAS&url=http://search.ebscohost.com/login.aspx?direct=true&db=8gh&AN=79858348&site=ehost-live&scope=sit After reading the article, write an article review that answers the following questions: What is the authors’ main point? Who is the authors’ intended audience? How will a multipollutant approach provide a better assessment of the health impacts of air pollution? What are the problems associated with evaluating the human health effects of multipollutant exposures? What aspects of the article are related to hazard identification, dose-response assessment, and exposure assessment? Provide a two-sentence quote from the article and a three to four sentence explanation in your own words about how your quote shows how the article addressed that specific step of the risk assessment and its relationship to pollution regulation. Your article review must be at least two pages in length. All sources used, including the article, must be referenced in APA style. Title and reference pages do not count towards minimum page requirement.