Funding for this research was provided by:
The Israel National Institute for Health Policy and Health Services Research (10/96)
Received: 1 January 2018
Accepted: 24 July 2018
First Online: 31 July 2018
Ethics approval and consent to participate
: Not applicable.
: All of the participants consented for their interviews to be recorded and their opinions published.
: The authors declare that they have no competing interests in this research. To note, at the time the study was performed, Prof. Ronit Endevelt was not holding her current position as Manager of Nutrition Department at the Israeli Ministry of Health.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.