1. Department of Physical and Environmental Sciences, University of Toronto Scarborough, Toronto, Ontario M1C 1A4, Canada
2. Department of Earth Sciences, University of Toronto, Toronto, Ontario M5S 3B1, Canada
3. School of the Environment, University of Toronto, Toronto, Ontario M5S 3E8, Canada
4. Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario M5T 3M7, Canada
5. Occupational Cancer Research Centre, Ontario Health, Toronto, Ontario M5G 1X3, Canada
6. Division of Occupational Medicine, Department of Medicine and the Centre for Urban Health Solutions, Li Ka Shing Knowledge Institute, St. Michael’s Hospital, Toronto, Ontario M5B 1W8, Canada
7. Department of Medicine, University of Toronto, Toronto, Ontario M5S 3H2, Canada