Funding for this research was provided by:
Received: 31 July 2019
Accepted: 16 November 2019
First Online: 27 November 2019
Ethics approval and consent to participate
: The material is free from sensitive material and do not need to undergo ethical approval according to Swedish law. The participants were informed of the study’s purpose and methods, and that their participation would be anonymous and voluntary. To protect their identities, some details of their stories have been changed or edited out.
: Not applicable.
: The authors declare that they have no competing interests.