Watched it. Said that reinstating the recent corporate tax cut will pay for his program. We spend $3.5 Trillion in healthcare costs, so his maff is incorrect, unless he is assuming only 30% of people will sign up. Not sure how he would know the number. Regardless, just taxing corporations rather than middle class.
If it can not be proven to reduce costs, then I am not interested as government programs are known for waste and inefficiency. What is the beef anyways? Only 8% of Americans do not have insurance and probably do not even want it. You can get heavily subsided insurance right now at little cost, just that some want it free.