Lots of elements factor into whether a community suffers higher rates of asthma. There’s air pollution, access to healthcare, and even a genetic component. When Anthony Nardone, a medical student in the University of California at San Francisco and Berkeley’s Joint Medical Program, first began learning about the…
source https://earther.gizmodo.com/segregation-has-left-a-legacy-of-asthma-and-pollution-i-1834954626