| http://www.w3.org/ns/prov#value | - From 1992 until 1999, 248 students, teachers, and other people died from violent acts (including suicide) on school property, during travel to and from school, or at a school-related event, for an average of about thirty-five violent deaths per year (Zuckoff, 1999).Zuckoff, M. (1999, May 21).
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