Article History
Received: 17 March 2020
Accepted: 24 June 2020
First Online: 1 July 2020
Ethics approval and consent to participate
: An approval was obtained from the Ethical Research Committee at the Kuwait Ministry of Health (reference number: 578). An informed consent form was obtained from each participant who agreed to participate in completing the questionnaire.
: Not applicable.
: The authors declare that they have no competing interests.