The US national debt has reached a historic high of 23,971,843,327, with 25% of tax revenue used to pay interest, which indeed raises concerns about inflation, long-term fiscal stability, and the future direction of the dollar, as detailed below:

Inflation aspects

- Increase in money supply: To repay debts and pay interest, the US government may resort to increasing the money supply, which will raise the money supply and consequently trigger inflation.

- Demand-pull inflation: The government's borrowing to maintain fiscal spending may stimulate economic growth and increase total demand. If supply cannot respond quickly, it may lead to rising prices, triggering demand-pull inflation.