University of British Columbia (UBC) - Department of Forest and Conservation Sciences, University of British Columbia (UBC) - Department of Forest and Conservation Sciences, British Columbia Centre for Disease Control, University of British Columbia (UBC) - School of Population and Public Health, University of British Columbia (UBC) - Department of Forest Resources Management, University of British Columbia (UBC) - School of Population and Public Health, University of British Columbia (UBC) - Department of Forest and Conservation Sciences, University of British Columbia (UBC) - Human Early Learning Partnership, University of California, Berkeley - Division of Environmental Health Sciences, University of British Columbia (UBC) - School of Population and Public Health, University of British Columbia (UBC) - School of Population and Public Health, University of California, Berkeley - Division of Environmental Health Sciences and Barcelona Institute for Global Health (ISGlobal)