Israel last Saturday permitted two boats of protesters to land on the shores of Gaza. This disappointed the more aggressive agitators in the party, as they hankered for a confrontation with the Israeli navy that never came. Yvonne Ridley, on board making a documentary for an Iranian state-funded broadcaster, must have been particularly frustrated.

Having thoroughly assessed the security risks, Israel granted the ships safe passage. The protesters came ashore with enough hot air to fill the 5,000 balloons they'd brought for the children of Gaza. They also delivered 200 hearing aids. Yet their silence regarding Hamas's abuse of its own people, let alone Israeli civilians, has been deafening.

Ironically, while the protesters tub-thumped their way to Gaza, just three weeks earlier, scores of Palestinians were at the Israeli border, fleeing for their lives. Eleven Palestinians died and more than a hundred were injured in fierce fighting between Hamas and its Fatah rivals. Facing slaughter by Hamas forces, nearly 200 Fatah members fled to Israel for refuge. Bilal Hilles, one of the wounded, described his fear at the prospect of returning to Hamas rule. "It would be like a death sentence for me," he told the Jerusalem Post.

Hamas's enslavement of Gaza continues, as does the silent complicity of the protesters.

Observers should be wary. The portrayal of Israel as pantomime villain and as sole cause of conflict in the Middle East is jeopardising the search for real solutions to complex problems. Sections of liberal society risk sleepwalking into the service of those who represent the antithesis of liberal values, namely Iran, Hizbullah and Hamas...