Received: 17 October 2022
Accepted: 3 May 2023
First Online: 8 May 2023
: Ethical approval for the study was obtained from (1) the College of Health Research and Ethics Committee (CHREC) at the Fiji National University, and (2) the Health Research Ethics Committee of the Government of Samoa Ministry of Health. Gatekeeper approval was also obtained from the director of TTM Hospital and the Head of the Emergency Department.The authors certify that the study was performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.The authors confirm that written informed consent was obtained from all participants.
: Not applicable.
: The authors declare no competing interests.