The Democratic party does not credibly propose any of those things. Hillary Clinton explicitly rebuked Bernie Sanders' campaign promises with regards to health and education.

We have not yet seen a candidate running on a socialist proposal coupled with even mediocre or passable mediatic support. Every time a socialist-leaning candidate pops up, moneyed interests work really, really hard against them. However, it's getting better and better (see: Corbyn in UK).

It'll come. People will vote themselves, not bread and circuses, but health and education. And democracy and markets, as opposing decision-making mechanisms, will clash.