If U.S. aid was effective, Ukraine would have become a rule of law paradise long ago. The country’s new president, Volodymyr Zelensky, may be sincere in his efforts to root out corruption. But it is an insult to both him and his nation to pretend that Ukraine cannot clean up its act without help from Donald Trump. The surest way to reduce foreign corruption is to end foreign aid.
http://jimbovard.com/blog/2019/10/29/foreign-aid-makes-corrupt-countries-more-corrupt/