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Article History

Received: 4 May 2022

Accepted: 17 October 2022

First Online: 8 November 2022

Declarations

:

: In Norway a survey like this is not classified as medical and health research. The present study is not regulated by the Act on medical and health research and thus the regional ethics committee will not be involved in the approval process. In such studies we are to get approval from the local data protection authority at each institution or a national data protection authority, such as the Norwegian Centre for Research Data (NSD). This study was approved by the Norwegian Centre for Research Data (NSD) (reference number: 141308). All methods was carried out in accordance with relevant guidelines and regulations. Informed consent was obtained from the participants in the study.

: Not applicable

: The authors declare that they have no competing interests.