text:  One senior Hamas official, speaking anonymously to the BBC, said the 7th of October attacks were a crazy, uncalculated leap with a devastating impact on Gaza's people. I know from my work with the Hamas government that it prepared well for the attack militarily, but they did not build any safe shelters for people or reserve enough food, fuel and medical supplies. If my family and I survive this war, I will leave Gaza the first chance I get.