The US national debt has reached a record high of $40 trillion. This milestone was achieved just five months after the debt surpassed $39 trillion in March, and ten months after it reached $38 trillion in October. Defense costs, social programs, and interest on the deficit make up a significant portion of federal spending.

The $40 trillion figure highlights competing priorities, including defense spending and efforts to lower everyday costs.

Further details on the national debt and its implications are available from the source.