US aid is huge and vastly exceeds other countries. As a percentage of GDP or when divided by head of population, its rather less impressive than what other places achieve. I don’t think the budget will be balanced by further disadvantaging the disadvantaged. However reducing arms exports as a form of aid could help, but that gets complex fast. Does Israel need billions of dollars of arms? Ukraine? Couldn’t it all depend on some basic human rights being met?

https://en.m.wikipedia.org/wiki/List_of_development_aid_coun...