Study concept and design: Both authors.
Acquisition, analysis, or interpretation of data: Both authors.
Drafting of the manuscript: Chua.
Critical revision of the manuscript for important intellectual content: Both authors.
Statistical analysis: Chua.
Administrative, technical, or material support: Sommers.
Study supervision: Sommers.
Conflict of Interest Disclosures: The authors have completed and submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest. Dr Sommers currently serves part-time as an advisor in the Office of the Assistant Secretary for Planning and Evaluation at the US Department of Health and Human Services. No other disclosures were reported.
Funding/Support: Dr Chua was supported by funding from the Harvard PhD Program in Health Policy.
Role of the Sponsor: The Harvard PhD Program in Health Policy had no role in the design and conduct of the study; collection, management, analysis, and interpretation of the data; preparation, review, or approval of the manuscript; and decision to submit the manuscript for publication.
Disclaimer: This was written entirely in Dr Sommers’ capacity as a Harvard employee and does not represent the views of US Department of Health and Human Services.