Published on in Vol 23, No 11 (2021): November
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/21142, first published
.

1 Centre for Surveillance and Applied Research, Public Health Agency of Canada , Ottawa, ON, CA
2 Centre de recherche du CHUM, Université de Montréal , Montréal, QC, CA
3 École de Santé Publique, Université de Montréal , Montreal, QC, CA
4 Faculty of Health Sciences, Simon Fraser University , Burnaby, BC, CA
5 School of Human Kinetics and Recreation, Memorial University of Newfoundland , St John’s, NL, CA