and, warren does not support single-payer. at all.

you don't have to ask her, directly. it's clear from where she stands in the spectrum as a pro-market moderate conservative.

you would expect warren to support legislation that breaks up the big insurance companies and forces them to compete on an open market, not a system that monopolizes insurance. 

https://slate.com/business/2019/01/elizabeth-warren-dodges-kamala-harris-medicare-for-all-question.html