Article History
Received: 14 December 2019
Accepted: 16 August 2020
First Online: 25 August 2020
Ethics approval and consent to participate
: Since we used national, open access, aggregative, anonymous data, there was no need for formal approval from the ethics committee of Faculty of Social Welfare & Health Sciences, University of Haifa. For the Israeli data, we received administrative permission from the official representative of Israeli Ministry of Health to use the data for publication.
: There was no use of individual data and no need for consent for publication.
: The authors declare that they have no competing interests.