There were huge disagreements at the time. Many people weren't happy with the invasion of Afghanistan, but realised it might have been necessary after 9/11. Bu

There were huge disagreements at the time. Many people weren't happy with the invasion of Afghanistan, but realised it might have been necessary after 9/11. But the rationale for the invasion of Iraq was flimsy at the time, with papers literally copied off the internet being used as evidence. https://en.wikipedia.org/wiki/Iraq_Dossier https://en.wikipedia.org/wiki/Iraq_Dossier This is just one example.