At this stage the Israelis probably don't even care about the moral support either. Thanks to the last
intefadeh, and it's terrorist atrocities against Israeli civilians such as the Jerusalem bus #19 and pizzaria bombings, even the Israeli
Left is on side with aggressive responses to Islamist provokations. Thanks to their open siding and sympathisizing with terrorists, organizations like the UN and the EU have killed any support they had in Israel for at least the next generation. The peace camp that was willing to negotiate a two-state solution (which was always just a liberal pipe-dream anyway) is now permanently dead within Israel. Anyone who thinks that the Israelis aren't willing and able to go it completely alone, even without the United States, is just kidding themselves.
The faster they decide to go it alone that better. The west doesn't have to get dragged into their crap