More proof that a nation with "world reserve currency status" can do whatever the hell it wants until the world decides to move to other currencies. Alas, such nation is using violence (abduction+piracy+war), threats and coercion to ensure that never happens.
US net worth, including government and private wealth, composed of financial and other assets, comes to around $200 trillion USD, including the $38T in debt.
Total governmental assets come to around $25T. $38T in debt is bad, but that doesn't represent net worth.