About the Authors

Sarah L. Szanton

sszanton@son.jhmi.edu

Affiliations Johns Hopkins School of Nursing, Johns Hopkins University, Baltimore, Maryland, United States of America, Center on Aging and Health, Johns Hopkins Medical Institutions, Baltimore, Maryland, United States of America

Brandon Johnson

Affiliation Johns Hopkins School of Nursing, Johns Hopkins University, Baltimore, Maryland, United States of America

Roland J. Thorpe Jr.

Affiliations Hopkins Center for Health Disparities Solutions, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America, Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America

Keith Whitfield

Affiliation Department of Psychology and Neuroscience, Duke University, Durham, North Carolina, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SLS RJTJ KW. Analyzed the data: SLS. Wrote the paper: SLS RJTJ BJ KW.