Received: 12 February 2022
Accepted: 28 July 2022
First Online: 29 August 2022
: Ethical approval was sort from a Domain Specific Review Board (DSRB) of the National Healthcare group, Singapore (ref number: 2014/00986). Informed consent was obtained from all participants of the study.
: The authors declare that there are no known conflicts of interest associated with this publication.