That is true. They did vote in Hamas.
However, that was 11 years ago and I wonder if they would vote the same today after living under Hamas.
I was Israel for several years before the PLO came to Gaza and there were good relations being built between Israelis & people in Gaza.
One of the projects that the Israeli government set up was to partner Israeli and Gazaans into shared businesses, so that the living standards go be improved for Gaza.
Of course all those Gaza business people who partnered with Israelis were murdered by the PLO as soon as the the 'peace deal' was made.
I used to visit there regularly and my friends there were free to come and visit me at my home(Jerusalem).
Another poster mentioned that violence-threatening coercion was used by Hamas to win the election. While I have heard of no proof of such actions, it seems all too plausible.
IMO, what the UN needs to be doing is removing Hamas, the PA, and whatever other "leadership" groups from the Palestinian people and supervise actual, legal, un-coerced elections.
The UN also ought to enforce the phasing out of Palestinian refugee camps throughout the region. For example, there are refugee camps in Jordan that house 4th generation refugees. Let that idea rattle around in your brain for a while. Why hasn't Jordan simply let these people immigrate? Could it be that these Palestinian refugees are simply political pawns used by Arab leaders?