Health insurance companies!!!!Yes, everyone's favorite insurance companies will make out like bandits. In exchange for a modest reduction in gross profits (to 15-20% per insured), this weakly-regulated oligopoly will get the entire country as customers, mandated by the federal government.
Pharmaceutical and medical equipment suppliersAnd these firms will make out like bandits, because they'll be getting millions of new customers and are weakly-regulated.
I think I detect a pattern here.