If you've ever read the short story, "The Possibility of Evil" please help me answer this question.
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Explanation:
When Miss Strangeworth exclaims to Helen Crane, "Nonsense, all babies are different; some of them develop much more quickly than others". This is an ex of verbal irony because she writes in a letter to Mr. and Mrs. Crane saying,
Didn't you ever see an idiot child before? Some people just shouldn't have children, should they?