It's not being taught, but the law prohibiting it is already changing how professors in Florida teach.

Ahhhh, you caught that too, huh?

Do the NPCs not know that they were being told something different a year ago, or do they simply not care?

They're NPCs so, a bit of each probably? But mostly they don't even know. There is the Narrative, there is only the Narrative, and there is but one Narrative. Sure, it's not the same Narrative it was last week, but it's The Narrative. And it always has been. Until next week.

It's seriously some Orwell shit.