Received: 20 August 2021
Accepted: 20 December 2021
First Online: 10 January 2022
: The protocols of this study were approved by the Institutional Ethics and Human Subjects Review Committee of Ben-Gurion University of the Negev [Request Number: 201624]. All methods were performed in accordance with the relevant guidelines and regulations as approved by the Institutional Ethics and Human Subjects Review Committee of Ben-Gurion University of the Negev. Informed consent to participate has been obtained from study participants verbally before each phone interview started. All participants were explained their participation was voluntary, that they could refuse to take part in the research or exit the interview at any time. They were also informed they were free to decline to answer any particular question for any reason.
: Not applicable.
: All authors declare that they had no competing interests.