Maybe you’ll feel better if you just keep repeating to yourself “America is too big to fail”.
but there is still some truth in this statement. it would be a disaster for the rest of the worlds economies too if the US would fail.since the US is the second biggest economy in this world (very close after the EU even the US has less people) there for no one in this world would be interested to “pull the plug” on the USA. not because every body loves the US this much, it´s more because out of simple selfishness.