Author Contribution
Jasmine Crane: Drafted the manuscript and contributed to the study, critically revised the manuscript and approved the final version for publication
Stephen Lam: Contributed to the concept and design of the study, acquisition of figures, critical revision of the manuscript and approved the final version.
Jian Shen Kiam: Contributed to the critical revision of the manuscript and approved the final version
Bhaskar Kumar: Contributed to the concept and design of the study, critical revision of the manuscript, acquisition of photos and approved the final version