It is easy to prove, it is shown in the linked model. The model is simple. If I spend X amount of dollars feeding people, I can save Y lives. Since this model is obviously bunk, I'm sure you can easily articulate why this model is inaccurate, untrustworthy, or otherwise unhelpful.
True, feel free to Google "deaths attributed to end of usaid", lots to read and learn about there. Have at it.
You’re implying that you have evidence to support your argument without actually providing any of it.
nemo literally just supplied it. But since you insist: