About the Authors

Reuben Ng

Roles Conceptualization, Data curation, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

spprng@nus.edu.sg

Affiliations Lee Kuan Yew School of Public Policy, National University of Singapore, Singapore, Singapore, Geriatric Education and Research Institute, Singapore, Singapore

Becca Levy

Roles Supervision, Writing – original draft

Affiliation Social and Behavioral Sciences, School of Public Health, Yale University, New Haven, Connecticut, United States of America

Competing Interests

The authors have declared that no competing interests exist.