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Article History

Received: 1 January 2026

Accepted: 3 March 2026

First Online: 26 March 2026

Declarations

:

: Approval of research that qualifies for exemption was obtained from the Saw Swee Hock School of Public Health Departmental Ethics Review Committee (SSHSPH-DERC), National University of Singapore Institutional Review Board (NUS-IRB Reference: SSHSPH-277) on 2 October 2024. The study was conducted in accordance with the principles of the Declaration of Helsinki.

: Written informed consent was obtained from all participants prior to participation in the study, including consent for audio recording. Participation was voluntary, and participants were informed of their right to withdraw at any time without consequence.

: Not applicable.

: The authors declare no competing interests.