They really fucked up with that most recent episode on Medical Care.
It draws conclusions that cannot be made with enough accuracy given the evidence.
It argues that Hospital costs are due to an agreement with insurance companies to inflate prices. Even if that was the
only cause, why are hospitals not making record profits under such a scheme? It completely ignores those people without insurance and their ability to pay and additionally the requirement for hospitals to take
any patient. It ignores what rates medicaid and medicare pay, and places the blame on hospitals and insurance companies. Such insurance companies who are now required to spend x% of their premiums on medical care.
Even worse, the source they quote for that segment:
http://content.healthaffairs.org/content/25/1/45.full.html
Goes into all of those other reasons.
Debunking 'old wives tales', other pseudoscience bullshit, and outdated notions is important, but they need to devote enough time and depth to critical issues like health care if they are going to cover them. At least the points about screenings and antibiotics were sound.