On a purely statistical level, it makes very little sense. Does he believe that poverty and drug addiction are uniquely American phenomena? Does he believe that the healthcare system has no impact on the number of people with drug addictions or chronic poverty-related diseases?
France is closer in composition to New Hampshire than the US as a whole.
So comparing health outcomes of the US as a whole to France is wrong.
Compare health outcomes of say New Hampshire or Vermont to France....
This is the same mistake the news and popular politicians use to exploit the groupthink. "Look how bad the US is at X compared to this homogenous European country". Be it prison rate or poverty level or what have you.
Does New Hampshire have any cities where 30-40% of the population are Muslim?
http://www.pbs.org/newshour/bb/resentment-growing-christians...
To describe France as homogeneous is utterly, profoundly ignorant.