Published on in Vol 7, No 4 (2021): April
1 Center for Data Science, RTI International, Research Triangle Park, NC, United States
2 Center for Health Analytics, Media, and Policy, RTI International, Atlanta, GA, United States
3 Center for Health Analytics, Media, and Policy, RTI International, Berkeley, CA, United States
4 Center for Health Analytics, Media, and Policy, RTI International, Research Triangle Park, NC, United States
5 Office of Health Communications and Education, Center for Tobacco Products, US Food and Drug Administration, Silver Spring, MD, United States