The Kaiser Family Foundation/Washington Post Survey on Political Rallygoing and Activism
Findings
Axios, The left is getting more active on health care, April, 12, 2018. https://www.axios.com/left-getting-more-active-health-care-900e91b6-6872-44c2-87d0-db4b0af6f7a2.html
L Hamel, B Wu, M Brodie, Data Note: Modestly Strong but Malleable Support for Single-Payer Health Care, June 2017. https://www.kff.org/health-reform/poll-finding/data-note-modestly-strong-but-malleable-support-for-single-payer-health-care/.