About the Authors

Kristin K. Sznajder

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

kek157@psu.edu

Affiliation Department of Public Health Sciences, Pennsylvania State University College of Medicine, Hershey, Pennsylvania, United States of America

Douglas M. Teti

Roles Writing – review & editing

Affiliation Human Development and Family Studies, Pennsylvania State University, University Park, Pennsylvania, United States of America

Kristen H. Kjerulff

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Writing – original draft

Affiliation Department of Public Health Sciences, Pennsylvania State University College of Medicine, Hershey, Pennsylvania, United States of America

Competing Interests

The authors have declared that no competing interests exist.