Senator Rand Paul is also reacting to President Joe Biden's request for $100 billion to support Israel and Ukraine and to beef up security at the US Mexican border.
Senator Paul says America just doesn't have the money.
If you want to give it to a foreign country, you have to borrow it from China to then send it over.
So I think the biggest threat to our national security is our debt.
And I don't think we can pile on more if people are insistent that they want to.
It's going to the is going to be $100 billion.
So if they want to spend $100 billion, we don't have, I will insist they take it from somewhere else in the budget.
Senator Paul has been critical of US spending for Ukraine.