The Black Country Living Museum in Dudley adds a trigger warning to the children’s book “Janet and John.” The museum says the book, first published in 1949, contains “negative descriptions of people or cultures” and describes views that are considered outdated. According to reporting, the museum includes the warning to alert visitors before engaging with the material.

The museum’s notice is presented as a content caution rather than a removal or ban. It frames the issue around historical context, pointing to changes in how audiences interpret cultural and social portrayals over time. The trigger warning is intended to inform readers and families that aspects of the text may conflict with contemporary views on representation. No details are provided in the available reports about the museum’s broader collection policy or whether other titles receive similar warnings.