Funding for this research was provided by:
Received: 8 September 2020
Accepted: 8 February 2021
First Online: 16 February 2021
Ethics approval and consent to participate
: This study was undertaken with ethics approval from the Hamilton Integrated Research Ethics Board (Study ID # 5877). All participants provided written consent and received a $20 honorarium.
: Not applicable.
: The authors declare that they have no competing interests.