These, with the possible exception (but probably not) of "patient satisfaction" are entirely COST/AFFORDABILITY based. What have I been saying throughout my posts here? That it is the COSTS that need to be contained...not that any new system needs to be put in place, especially one that will end up being more bureaucratic, less efficient, and more costly. What the WHO report basically tells you is that the U.S. has a very unaffordable healthcare system. What will help stop that? Not the government running it. But tort reform will.
PS: The people of Andorra don't eat Canadian bacon, either.