Why wasnt the schools security guard armed

@MariahANY gun in the hands of someone intent on killing is a gun capable of mass killing.

In “Appendix A” Roth et. al found, “contrary to our expectations, only 2—3.8 percent – of the 52 mass murders we gleaned from the Nexis search [from Jan. 1992 through May 1996] unambiguously involved assault weapons. This is about the same percentage as for other murders… media accounts lend some tenuous support to the notion that assault weapons are more deadly than other weapons in mass murder events, as measured by victims per incident. However in Footnote 61 Roth states: “If, for instance, the substituted long guns were .22 caliber, rimfire (i.e., low velocity) rifles (and in addition did not accept large-capacity magazines), then a substitution effect [as a result of the assault weapons ban] would be less likely to have demonstrably negative consequences. If, on the other hand, offenders substituted shotguns for assault weapons, there could be negative consequences for gun violence mortality. ”

Gary Kleck in Targeting Guns: Firearms and Their Control (Walter de Gruyter, Inc., New York, 1997) after examining the FBI’s Supplementary Homicide Reports for the years 1976 to 1992, reports “the rate of killings with four or more victims was higher in 1976–1982, prior to the popularity of assault weapons, than in 1983–1992. Regardless of the numerical cutoff defining mass shootings, there was no increase in such incidents associated with the increased popularity of assault weapons after 1984”.

Dr. Kleck also states that “Oddly enough, mass killings are actually less likely to involve the use of guns of any kind than homicides involving small numbers of victims. For all murders and non negligent manslaughters covered in Supplementary Homicide Reports (about 90% of all U.S. killings) for the period 1976 to 1992, only 48.3% of victims killed in incidents with four or more victims were killed with guns, compared to 62.3% of those killed in incidents with three or fewer victims. This is mainly due to the large share of mass killings committed with arson, which is rarely involved in ordinary homicides.”

Incidentally, there are an estimated 4 million assault rifles in the U.S., which amounts to roughly 1.7% of the total gun stock. (Institute for Research on Small Arms in International Security, Assault Rifle Fact Sheet #2, 1989)