Richard is on point! It falls back onto the fact that progressive ideas are generally accepted by everyone, even people far on the right. By that, I mean no one would NOT want healthcare for themselves, or clean water or stronger infrastructure, better education ect. It seems the youth for the most part is in agreement on these issues and maybe that's why Bernie is sticking with the Dems, they'll have to cave in one way or another, or they'll die or keep losing. Of course then again they apparently love to lose...