Funding for this research was provided by:
The Israel National Institute for Health Policy Research (ר/ 2016/3)
Received: 12 October 2018
Accepted: 17 June 2019
First Online: 2 July 2019
Ethics approval and consent to participate
: The study protocol was approved by the Ethics Committee of Western Galilee Academic College. All participants were given information on the study and agreed to participate on a voluntary basis. No incentive was offered and participants’ anonymity was preserved. All names used in this manuscript are pseudonyms.
: Not applicable.
: The authors declare that they have no competing interests.