Was Jack Cornwell a hero, or was the scandal that a sixteen-year-old served in battle?
Short answerHis conduct is judged heroic, while sixteen-year-olds in military service were far more normal then than they appear to modern viewers.
NotesCornwell's age does not cancel the heroism associated with his conduct. Modern expectations also need to be distinguished from those of the First World War. Sixteen-year-olds in military service were not regarded as exceptional in the same way they would be today. That historical context qualifies the modern reaction to his age while leaving the judgment of his conduct intact.