International affairs budget of the United States
The United States international affairs budget (also known as Function 150 or the 150 Account) funds the diplomacy, development aid, and security assistance of the United States, generally comprising about 1% of total federal spending. == Overview == Congress typically considers twelve distinct appropriations measures on an annual basis to fund federal programs and activities.
Source: Wikipedia — International affairs budget of the United States (CC BY-SA 4.0)