Apple has announced that they are pulling all the games that have the Battle Flag of Northern Virginia in them. That's correct. Want to play Ultimate General: Gettysburg? Tough. It's gone. Swept away down the memory hole. A tiny digital representation of a historical battle flag makes it unacceptable.
But the dollar bills with the picture of a slave owner on them?
Doublethink means the power of holding two contradictory beliefs in one's mind simultaneously, and accepting both of them.