A more detailed inquiry—chaired by Lord Saville (Bloody Sunday Inquiry) and lasting over a decade—concluded that the Paras had fired on unarmed civilians, most of whom were shot while fleeing or trying to help the wounded. It found that none of the march participants were posing a serious threat, that no bombs were thrown, and that soldiers "knowingly put forward false accounts" to justify their firing. The soldiers denied shooting the named victims and also denied shooting anyone by mistake. The inquiry also found that soldiers had been fired at by members of the 'Official IRA' but concluded that the Paras had fired the first shots and that none of the soldiers fired in response to attacks or to threatened attacks by gunmen or bomb-throwers, although two soldiers suffered slight injuries from acid or a similar corrosive substance. This inquiry identified failures of leadership and command by the commanding officer and failures by individual soldiers involved. The report has been criticised as one-sided by representatives of the soldiers involved. Prime Minister David Cameron, addressing the House of Commons in 2010 after the publication of the report, stated that the Paras' actions were "both unjustified and unjustifiable, it was wrong".