So while recognising the double standards that apply here, does anyone think that it is not in the entire world's best interests to restrict nuclear weapons in particular but WMDs in general to as few states as possible, preferably those that have good track records on not using them, and especially out of the hands of human rights abusers with records of mass murder? Anyone dispute that?
So in so far as any war to restrict the spread of WMDs is by definition a war to prevent the likely use of WMDs, how can such a war be unjust? If my colleague Eric here opposes American efforts to restrict WMDs, he will bear the responsibility when those weapons spread and are inevitably used. No matter how many people have died in Iraq so far, orders of magnitude more would die if Iran and Iraq squared off with nuclear weapons. It is utterly irresponsible not to support efforts to restrict such technology and the people who do oppose such efforts will bear the responsibility when it is used on civilians.