"All that is necessary for the triumph of evil is that good men do nothing."
That is from Edmund Burke who was, like many great British men, Irish. (Many were also Scottish; shame we got the fag end in the last few years).
It is hard to believe that if the people suffering in Zimbabwe were not either black or old and white with no money, the powers would not have sent a task force in by now. Mind you, when the US did that in Somalia, what a mess they made. Someone did make a profitable film of it, though. Unreality rules, O.K.?
Of course the other thing required for evil to triumph is that bad men pretend it isn't happening and even encourage it; and if you can think of a good man ruling any African country save Botswana and perhaps Ghana, give me a shout. It will cheer me up no end.