Haiti is not under sanctions by Israel, Gaza is. Im sorry, there are no parallels to be drawn. The whole point of sanctions is to punish collectively (even though it doesnt sound nice and fair) the collective who collectively voted a terrorist group. By being charitable to the people, the government does not suffer because it's people are having their needs met. You cannot vote for a government yet not suffer the consequences when things go south, that's democracy, the will of the majority to choose as well as to suffer.
Top EU court strikes down data sharing agreement with U.S. (Reuters)
from the article: Israel's compassion in Haiti can't hide our ugly face in Gaza