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UW-Madison Trainee Shows That Biking Represents a Four Way Environmental Win
Examples of altered incidence of negative health outcomes by county
Figure 2. Examples of altered incidence of negative health outcomes by county. (a) Annual reduction in premature mortalities due to reduced PM2.5; units reflect the reduction in number of deaths per year. (b) Annual reduction in cases of acute respiratory symptoms due to changes in O3; units reflect the number of cases of acute respiratory symptoms per year. Data were generated in BenMAP 4.0 and mapped in ArcGIS 10.
Credits: Grabow ML, Spak SN, Holloway T, Stone B, Mednick AC, Patz JA.