Received: 19 May 2021
Accepted: 17 March 2022
First Online: 11 April 2022
: Ethics approval was obtained from the New Zealand Northern A Health and Disability Ethics Committee (17/NTA/233/AM04). Participants gave informed consent to participate in the study through completion of a written consent form and subsequently gave verbal confirmation at the start of the interview. This study was performed in accordance with the ethical principles for medical research involving human subjects as outlined in the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.