Received: 18 June 2021
Accepted: 18 August 2021
First Online: 27 August 2021
: ∙ All methods were carried out in accordance with relevant guidelines and regulations in terms of case study research and inductive thematic analysis.∙ All experimental protocols were approved by the Norwegian Centre for Research Data (NSD), ref. number 317328. NSD issues nationally valid judgements for studies within the Norwegian context.∙ All participants signed informed written consent during the interviews. In the questionnaire, the first question asked the participants to confirm their consent to participate. The participants were also informed of the purpose for the study.∙ All participants were informed that participation was voluntary and that they were free to redraw their consent of participation at any point.
: Not applicable.
: The author Siri Wiig is a member of the editorial board (Associate Editor). The remaining authors declare that they have no competing interests.