War! What is it good for......?

We go to war against a group that 2 months ago were on the verge of completing absolute genocide against a Christian minority group, and would have succeeded if not for the intervention of the U.S. Iraq, including Baghdad would now be under the control of the Caliphate if not for that intervention. A group that have declared war on you, me, your children, and have promised to bring fire on Earth. The Iraqi government has requested help, any action has a legal basis because the sovereign government have invited them. Inaction is criminal, the continued beheadings, not only of westerners, but anyone not of the right 'flavour' of Islam. Whole towns and cities are under what can only be described as a living hell. Left alone, the borders of this 'state' will reach to the Med, left alone the wealth of these evil men will enable them to kill in our cities. There have been mistakes made in the past, killing that chemical weapon using tyrant Sadam was not one of them, nor was the destruction of Gaddafi, once a tyrant begins indiscriminately killing his own citizens on the streets it's time to move in, no matter what the consequences are, after world war 2 the world powers promised to never let that happen again, it is about time we consistently stood up to that promise, as a unified world community. People in the UK question foreign aid, the alternative is what we have in Africa, a plague ridden continent with barely a functioning government, a breeding ground for not only disease but also despots and religious radicals. We stand by and do nothing, we will pay the price later!