Received: 1 March 2021
Accepted: 25 August 2021
First Online: 15 September 2021
: Study-related ethics approval was obtained through the University of British Columbia Office of Behavioural Research Ethics (Approval Number: H07–00570) for BC and Edmonton, and through the Comité d’éthique de la recherche – Dépendances, Inégalités sociales et Santé publique for Montreal. Informed consent was obtained from all participants for the study. All protocols were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.