Reasons we might have gone to war with Iraq.
This probably doesn't count but... the 250,000 to 290,000 people Saddam had killed
As for the reasons to go to war against Iraq/Saddam, I think there were a few more than you suggest.
Reasons we might have gone to war with Iraq.
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We went to war with with Iraq because of the post 9/11 “war on terror” campaign & the hysteria and massive amounts of propaganda that pushed the war. I thought the Bush administration, the Congress, and the populace who supported the invasion had their “heads up their asses” with their reasoning.
However, “it’s water under the bridge” and doesn’t concern me at this time point in time.