Published on in Vol 3 , No 4 (2019) :Oct-Dec
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/13854, first published
.

1 Institute of Nutrition and Functional Foods, Université Laval, Québec, QC, CA
2 School of Nutrition, Université Laval, Québec, QC, CA
3 Department of Communication, Université Laval, Québec, QC, CA