Trigger warnings placed in 1960s library books are pointless, with a decade of research confirming that these warnings don't change behavior. Adding cautions to Janet and John books and James Bond novels just shifts responsibility away from institutions while doing nothing for readers. What may be even worse is rewriting or flagging old works to suit modern sensibilities, which erases the historical record rather than honestly preserving it.
Trigger warnings give people with trauma the chance to mentally prepare before engaging with difficult material, making learning environments more inclusive rather than less honest. As for diversifying characters, this reflects real communities and proven audience demand, driving engagement and revenue. Acknowledging outdated attitudes and sensitive language in historical books sparks exactly the kind of conversation that helps people understand the past without being blindsided by it.
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