A 1670 revision of the criminal code found yet another use for salt in France. To enforce the law against suicide, it was ordered that the bodies of people who took their own lives be salted, brought before a judge, and sentenced to public display. Nor could the accused escape their day in court by dying in the often miserable conditions of the prisons. They too would be salted and put on trial. (227-228)
From: Kurlansky, Mark. Salt: a World History. New York: Penguin, 2002. Print.