Herd, Simon Matthew https://orcid.org/0000-0002-0764-7371
Article History
Accepted: 13 December 2021
First Online: 17 January 2022
Declarations
:
: No funding was received for conducting this study.
: The author has no conflicts of interest to declare that are relevant to the content of this article.
: Data is available upon request.
: The corresponding author was the sole contributor.
: Ethics approval was obtained from the University of Hong Kong’s Research Ethics Committee.
: Informed consent of participants, guardians, and school principals was obtained.