Israel has claimed since the summer of 2005, when it withdrew its occupying soldiers and settlers from Gazan territory, that it was no longer responsible for conditions of life in Gaza because it was "no longer occupying" the territory. But that was a lie. International law defines occupation in the context of an outside power controlling the borders and territory - which Israel continued to do, through control of Gaza's borders, border-crossings, air space, coastal waters, underground, economy, electricity - and through constant military attacks, assassinations, and arrest raids. Gaza remains occupied. (There is an interesting question regarding Hamas' political legitimacy, despite the unacceptable militarization of their fight with Fatah last summer. If most Gazans believe the Hamas-led government in Gaza is oppressive or extremist, forcing Islamization on an unwilling population, they would have simply taken the opportunity to stay in Egypt once they crossed the border. But that didn't happen.)