The Guardian view on the Israel-Gaza war: politicians must be clear that a ceasefire is needed | Editorial

As western leaders wake up to the need for a ceasefire in Gaza, nearly 30,000 Palestinians have been killed in Israel’s military campaign. More than two-thirds of the dead in the coastal enclave are thought to be women and children. Thousands more are believed to be buried under the rubble. The reputation of the west as a champion of universal values and upholding a rules-based order is unlikely to recover anytime soon from the bloody…