"If he's right on 50% of his facts, it is disgusting how the system works."

There were only a handful of actual statistics in there. The one thing he is wrong about though is that healthcare isn't "roughly 20% of the GDP", rather it's about 17.9%. The furthest out cms.gov gives yearly projections is to 2021, and even then healthcare is only supposed to be 19.6% of the GDP. And I think that might even include things like herbal supplements 'other non-durable medical supplies', I'm not positive about that though.

Source: https://www.cms.gov/Research-Statistics-Data-and-Systems/Sta...