Journalists are supposed to critically question, investigate the facts, and expose contradictions and falsehoods. When the media fails to do that, they have some responsibility, especially when it leads to wars, death and destruction.
As events are unfolding there may soon be no more wriggle room for all those involved in the lies and cover ups. Their Nuremberg may yet await. It is owed to those who lost their lives for a pack of lies. For the people of Iraq it is a sacred accounting, a debt of ultimate honour and a woefully inadequate apology which might at least demand reparations.
On the basis of the evidence before Chilcot, there is little reason to doubt that the Blair government misrepresented the intelligence to parliament and to the British public in order to make the case for an illegal war in which 179 British soldiers and hundreds of thousands of Iraqi civilians died.