1. Department of Economics, Brigham Young University, Provo, UT, USA
2. McLaughlin Centre for Population Health Risk Assessment, University of Ottawa, Ottawa, Ontario, Canada
3. School of Epidemiology, Public Health and Preventive Medicine, University of Ottawa, Ottawa, Ontario, Canada
4. Risk Sciences International, Ottawa, Ontario, Canada
5. Epidemiology Research Program, American Cancer Society, Atlanta, GA, USA
6. Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain
7. CIBER Epidemiologia y Salud Publica (CIBERESP), Madrid, Spain
8. Universitat Pompeu Fabra, Barcelona, Spain
9. Environmental Health Sciences, University of California, Los Angeles, CA, USA
10. Health Canada, Ottawa, Ontario, Canada