Funding for this research was provided by:
UiT The Arctic University of Norway
Helsedirektoratet
UiT The Arctic University of Norway
Article History
Accepted: 16 June 2023
First Online: 5 July 2023
Declarations
:
: The Regional Committee for Medical Research Ethics approved the study (REK No: 2016/998).
: Parents had to give an active consent for their student to fill in the anonymous online questionnaire during school hours.
: The authors declare no competing interests.