And how much of the above was accomplished utilizing government subsidies, grants, or even government contracts? And you think the University system plays no role in medical breakthroughs either? A private business taking advantage of free R&D by the taxpayers is not a 'free market economy'.
Plenty of 'medications' and 'medical breakthroughs' came as a result of, or with the assistance of, socialistic government involvement. Not all, but even the existence of some makes your bold declaration that all medical breakthroughs are purely attributed to the efforts of a free market economy, as hogwash.
Somalia has more of an extreme version of a 'free market' economy than the US. They must be drowning in medical breakthroughs.