An interesting article about trigger warnings and that they may not help, or even harm. The article is from last year and discusses trigger warnings mainly in the context of material you have to read anyway. But there are more general problems with avoiding triggers mentioned, that it can make someone's ptsd central to their identity and prevent healing.

newyorker.com/news/our-columni…

What if Trigger Warnings Don’t Work?

Jeannie Suk Gersen writes about new psychological research indicating that trigger warnings may increase anxiety in students and other individuals suffering from P.T.S.D., and considers what teachers and others ought to do with this new information.

^{Jeannie Suk Gersen (The New Yorker)}