Funding for this research was provided by:
Canadian Institutes of Health Research (ROH-115205, FDN-143218)
Received: 30 September 2019
Accepted: 27 September 2020
First Online: 9 November 2020
Ethics approval and consent to participate
: Each participant provided written informed consent prior to the interview and no nominal information was reported on the questionnaire. The study was approved by the ethics committee of the CHU de Québec – Université Laval (Québec, Canada) and by the National Health Research Ethics Committee in Benin.
: Not applicable.
: The authors declare that they have no competing interests.