I knew about toxic wallpaper, but hadn’t turned the page on poisonous books. (Apologies for the pun. I’ll see myself out.)

But in all seriousness, I’m glad to see efforts like this helping to identify and prevent potential harm.

The tool was developed by University of St Andrews, not the poisonous books.

It is “developed by” not “in”. No Harry Potter corner not allowing students to visit. Actually they do. But every library has green cover does.

At least he can go to the exhibition I guess.