The statement in the next tweet:
"Shortly after midnight, we received a formal verbal message from the Islamic Republic of Iran that the Iranian response to the assassination of Qassem Suleimani has begun or will begin shortly, and that the strike will be ...
-- acknowledges Iran had informed Iraq of an imminent attack
-- avoids explicit/specific condemnation of Iran
-- No mention of anything about the need for the US to withdraw, which could have been included in this comprehensive & long-winded statement
The only casualty in this theatrics is Iraq.