America was at war with the talibans: America had always been at war with the talibans. A large part of the political literature of five years was now completely obsolete. Reports and records of all kinds, newspapers, books, pamphlets, films, sound-tracks, photographs--all had to be rectified at lightning speed. Although no directive was ever issued, it was known that
the chiefs of the Department intended that within one week no reference to the war with communism, or the alliance with the talibans, should remain in existence anywhere.
I'll go a step further: Not only is the evidence and history of US-Taliban relations all still there, but the accused-1984 people weren't even denying the history exists. They were, at worst, just glossing over it.
Let's suppose that there are five tiers on the spectrum of "good" to "1984": Acknowledge the history; Omit it; Contradict it, Erase it, Punish dissenters.
Prior to 2016 most US politicians never went past Omit.