Stupidity. If the Palestinians laid down their guns, we'd have peace in the Middle East. If Israel laid down their guns, they'd be slaughtered to the last child.
The aggressor is NOT Israel.
Sheer idiocy. Israel is fully justified- we'd do as much if terrorists were attacking our cities. Easy way to look at it: what happens if Israel refuses to fight? They'd get annihilated. What happens if the Palestinians stop fighting? We'd have peace.