I think it's pretty clear those people were doing a bad job of "monitoring waste" lol.
I'm liberal and I agree these are problems - but somehow I don't think saving the world is solely America's responsibility. Maybe Europe and well... the rest of the world can take a swing.
That's also assuming all of that money even provably made it to the "intended recipients" which anyone being honest knows likely isn't the case.
And Europe funds foreign aid at a much higher percentage of GDP than we do.