Ethics Statement
This study used secondary non-identifiable data from the GEHIP project.
Ethical clearance was obtained from the Human Ethics and Research Office
of the University of Queensland No: 2020000457. The GEHIP project was
granted ethical approval by the Navrongo Health Research Centre Ethical
review board under IRB number FWA00000250. Written informed consent was
obtained from all study participants prior to interviews. The study team
has endeavoured to ensure confidentiality, anonymity, respect for
persons and beneficence in the conduct of this research.