Received: 9 December 2019
Accepted: 19 April 2020
First Online: 11 May 2020
Ethics approval and consent to participate
: Our study received approval from the University of Toronto Research Ethics Board (REB 30695) and Ryerson Research Ethics Board (REB 2019–129). Informed verbal consent was obtained using a structured telephone consent procedure.
: Not applicable.
: The authors declare that they have no competing interests.