The US is not a person or company, it can't go bankrupt,
it can always create more debt and one can collect on the debts.
Even the Federal Reserve, the private for-profit corporation who prints our money is powerless.
One new law could take everything they own.
The US can just decide to reorganize and not honor any old debt and there is nothing anyone can do about it. Other countries will just go along and do whatever we tell them.
When you have the most powerful army and economy in the world you set the rules and terms, and thats why everyone resents us, pure jealousy, and they don't do anything about it because everything we do is for the best, and they know it.
China has no choice but to play ball and buy our dollars and debt.
They can barely manage their country and need us more than we need them.
Lets face it, the US by far is the most successful country in the history of mankind.
Even the poorest among us have cable tv, and have problems not getting fat.
Never in the history of the world has obesity been a problem for poor people.
Its not perfect, but its better than anything else mankind has come up with.
As far as health care goes,
if you are sick, go into any hospital, they have to treat you, its the law.
None of that has anything to do with Blizzard delaying the game.
The reasons they give are plausible and probably correct.
Blizzard is one of the few companies that makes decent games anymore and actually have some sense of quality control.