Received: 28 May 2020
Accepted: 27 November 2020
First Online: 9 December 2020
Ethics approval and consent to participate
: The study was approved by the Nepal Health Research Council (Reg. No. 309/2020 P). Consent from the participants was obtained online through Microsoft forms which clearly stated the objectives of the study and consent to participate before the survey questionnaire was administered. This ensured their rights to voluntarily participate or decline from the survey.
: Not applicable.
: The authors declare that they have no competing interests.