Stanford University - School of Medicine, affiliation not provided to SSRN, Penn State, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, California Department of Public Health, Brown University - School of Public Health, affiliation not provided to SSRN, affiliation not provided to SSRN, California Department of Public Health, Brown University - School of Public Health, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Queensland University of Technology, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and Queensland University of Technology - International Laboratory for Air Quality and Health