Text and Data Mining valid from 2020-03-30
Received: 25 November 2019
Accepted: 18 March 2020
First Online: 30 March 2020
Ethics approval and consent to participate
: Ethical approval for this study was obtained from the Human Resources Department of the Palestinian Ministry of Health, which is the responsible body in Gaza to issue approvals for studies involving humans, as well as from the Ministry of Education and Higher Education, responsible for high schools in the Gaza Strip.Prior to data collection, it was explained that participation was entirely voluntary and could be terminated at any time throughout the study. Written consent was obtained from all participants. All data were collected and kept confidential.
: Not applicable.
: The authors declare that they have no competing interests.