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Article History

Received: 23 November 2022

Accepted: 3 March 2023

First Online: 8 March 2023

Declarations

:

: In line with the Norwegian system for research ethics approval the study was evaluated by the Data Protection Official at the Norwegian Centre for Research Data (ref. 589400). According to Norwegian regulations, no further research ethics approval is required for studies that do not collect information on participants’ health (and so the study was not evaluated by a research ethics committee or institutional review board). Participants were informed about the study in writing, and participation was voluntary. The respondent’s completion of the questionnaire was considered as valid consent to participate (this practice was approved by the Data Protection Official). All methods were carried out in accordance with relevant guidelines and regulations.

: Not applicable.

: The authors declare that they have no competing interests.