Received: 14 October 2021
Accepted: 29 March 2022
First Online: 7 May 2022
: The ethics protocol was approved by Saint Joseph’s University Beirut (CEHDF 1193). The outreach process of participants was done through focal point staff at PHC centres who were tasked with describing the study and taking the verbal consent of participants. All participants were asked to complete and sign an informed consent form at the beginning of the study except when the interview was conducted over the phone. Phone interviews were mainly done for SUs who preferred so, and in these cases, consent was taken verbally.
: Not applicable.
: The authors declare that they have no competing interests.