Funding for this research was provided by:
Open Society Foundations (OR2018-45595)
ELMA Foundation (19-R0011)
Fred Foundation (None)
Received: 28 October 2019
Accepted: 17 February 2020
First Online: 18 March 2020
Ethics approval and consent to participate
: This study has received ethics approval from an IRB at the University of Balamand, Tripoli, Lebanon. Informed consent will be obtained from study participants.
: Not applicable.
: The authors declare that they have no competing interests.