"Epinephrine is off-patent, was being synthesized as early as 1906, and costs about ten cents per EpiPen-load." http://slatestarcodex.com/2016/08/29/reverse-voxsplaining-drugs-vs-chairs/
RT @DLeonhardt: What seems to be behind the sharp slowdown in health costs? A changing medical system. @sangerkatz: http://www.nytimes.com/2014/12/04/upshot/good-news-inside-the-health-spending-numbers.html