A debt of $74,000 per family in 2000, when the foreign debt was "only" 5,7 (American) trillions? Which means, about $130,000 per family when the meter gets breached (assuming constant number of families). I can only think of what a ludicrous amount of money is simply lost to interest. And I thought my country had an awkward national debt...
When investors and banks stop lending money to the US, all hell will break loose, and the state go bankrupt. Inability to change and adapt is what has brought down many great powers of the past, especially when combined with complacency and applying old solutions to new challenges and problems.