To be honest, that seems to have been the product of a genocide which we did very little to prevent or palliate, far more than any actions by aid organizations.

To be honest, that seems to have been the product of a genocide which we did very little to prevent or palliate, far more than any actions by aid organizations. Quite a bit after the initial humanitarian crisis had eased, you did see the military takeover and there's little doubt that aid became problematic at that point. The primary lesson though is that aid organizations can't handle a military without another military backing them. The UN couldn't make that happen, so the result was to promote conflict in the end. Truly, that isn't even remotely analogues to the situation in Haiti.