Funding for this research was provided by:
Region Halland (Not applicable)
University of Gothenburg
Received: 24 August 2020
Accepted: 14 September 2021
First Online: 26 September 2021
: The study was approved by the Research Ethics Committee of the University of Lund, Lund, Sweden, in 2017 (No. 2017/281). Although this study has been approved by the aforementioned ethics committee in Sweden, approval from an ethical board is not needed if consent is obtained from the participants and the study does not involve a physical intervention or an intervention that affects a person physically or psychologically [CitationRef removed]. Furthermore, participation was voluntary, and confidentiality was guaranteed. The participants were informed about the aim and structure of the study, after which they provided informed written consent.
: Not applicable.
: The authors have no competing interests to declare.