Ok, I am not sure if anyone realized this, but russia was not a communist country, it was a military dictatorship and had a socialized system of medicine and social security.
It NEVER was a communist state, not ever. Moscovian russians had free license to become immensely wealthy off of the satelite states such as lithuania, latvia... eh you get the idea, basically, anything that was both farther away than a couple of hours drive to moscow and not in Russia, was considered cannon fodder. My friend was one of those elitist Russians, he was allowed to beat ethnic people in Riga Latvia to death if he wanted to at will without punishment when he was a teenager. The USSR was a pure greed setup that was a greed for power, for anti-religous fascism, for mind control and for neglect to those who weren't pure, urban dwelling russians.
It collapsed because no one was benefitting from it besides a few and it made for bad import/export business alliance/trade wise, so that a good portion of that elitist few started to not even benefit from it.
It is very true that greed fuels the US, and it is also true that we are fading out of existence, as we encourage businesses to drain any source, firstly our own country, in its pursuit of irrational wants of power and greed. Greed killed the USSR because it was founded on only greed and anti-religous fascism that strangely outweighed (quantitatively, not probably qualitatively) anything in horror, rape, torture and genocide that Germany ever accomplished in WWII era. The numbers are there for anyone who wants to read about it.
Greed hasnt killed us yet because so far, it has been tolerant and at times in the pre-1940's past, encouraging of some sorts of religion and moral value. However, we will fall, and we will fall painfully within the next century. We are less intelligent than Rome was, and our citizens have less rights than they did. Rome fell slowly, the US will fall dispationately and pathetically. I wouldnt be concerned about social security being there when you retire, id be more concerned to know if the country will be there....
just side notes from someone who has been around a long time.