China is no stranger to affecting the health of their population through gross negligence. Ever hear of the Plasma Economy?: http://en.wikipedia.org/wiki/Plasma_Economy

But in all fairness, you could point to similar tragedies around the world. How about Greece's government leading its people to believe it would take care of their health, and failing: http://www.bloomberg.com/news/2011-10-10/greek-public-health...