The worst fears of the police came true on July 7th 2005, when four Britons (three of Pakistani descent, one of West Indian) blew themselves up on the London Underground and on a bus.

• 2005年7月7日，当四名英国人(三名巴基斯坦裔,一名西印度群岛裔)在伦敦地铁和公共汽车上引爆自己，警方最坏的担心成为事实。