Funding for this research was provided by:
usaid bureau for humanitarian assistance (usaid bureau for humanitarian assistance)
Received: 19 July 2021
Accepted: 12 January 2022
First Online: 7 February 2022
: Ethical approval for this study was obtained from the Centre for Health Policy and Management/Centre for Global Health Research Ethics Committee of Trinity College Dublin.
: Full informed consent was obtained from all participants.
: The authors declare no competing interests.