Received: 30 April 2020
Accepted: 15 April 2021
First Online: 1 May 2021
: This study was approved by the Institutional Review Board (IRB) at the Syrian Private University (SPU). Written consent was obtained from all students. Participation in the study was voluntary and students were assured that there would be no victimization of anyone who did not want to participate or who decided to withdraw after giving consent.
: Not applicable.
: The authors declare that they have no competing interests.