The Israeli bombing raids stem from Hamas's ruling 1.5 million people starving and decaying due to Israel's blockade of the Gaza Strip for over two years. Hamas secretly gets low-low-grade weapons that barely kill any of its opposition through tunnels dug from Gaza to Egypt.
Israel gets all its weapons from the United States as well as a shitload of money and support from New York and Washington. The latest American rocket GEB-09 missile, though flawed in its own right, is capable of creating massive collateral damage (read: women and children). Israel used the American November elections to end the ceasefire with Hamas, while the majority of Americans were distracted by the dazzling fireworks show of Obama, all the while building up an offensive plan of carpet bombing various areas of Gaza.
The people of Gaza have been so weakened and malnourished because of Israel's blockade; the Jews allowing all of ten or twenty trucks of food and water a day to feed and nourish over 1.5 million people is ridiculous.
The leaders of Hamas are now resulting to desperate measures, since they know that no one will come to their aid. The Bush cabinet gave them a cold sneer and said, "**** you" as audibly as they could. The incoming Obama administration includes such Israel nob-polishers as Rahm Emanuel, Hillary Clinton, and Timothy Geithner. Obama himself genuflected to AIPAC previously and betrayed his prior speeches on a fair and just land occupied by the two powers of Palestine and Israel. Britain and France are appalled to be sure at the violence, but fully back up Israel's safety as they have done for over sixty years. Russia and China couldn't give a damn; they're waiting for an opportunity where the United States can show weakness.
So, Hamas is forced to defend itself and to commit immoral acts as killing only 13 jews while nearly 1400 of their own die on their soil, and they are forced to watch their schools and hospitals exploded from a US-supplied F16 carrying US-supplied bombs.
Where's the morality here?