The inclusion of Wyoming, listed as one of the highest firearm
ownership states, in the study raises some questions about the authors’
conclusion that high firearm ownership rates lead to higher homicide
rates. In the period of 1988 to 1997, the average murder rate in Wyoming
for the age group in the study was 3.85 per 100,000 (1). The rates for
the four low ownership states, Hawaii, Massachusetts, Rhode Island and New
Jersey, for that time period were respectively: 3.90, 3.88, 4.14, and
5.41.
Note that these homicide rates are all higher than Wyoming's rate.
As such, how can it be definitively concluded that higher firearm
ownership rates are tied to higher homicide rates when this is clearly not
the case with Wyoming?
Note also that some of the six top firearm ownership states listed in
the study have lower homicide rates than other states, which presumably
have lower ownership rates (e.g. West Virginia, 6.42, versus Maryland,
12.77). In addition, some states with presumably higher ownership rates
have lower homicide rates than the four lowest ownership states (e.g.
Utah, 3.21, versus any of the four). These facts appear to seriously
undermine the study's conclusion.
(1) Source: CDC Injury Mortality Reports - http://webapp.cdc.gov/cgi-
bin/broker.exe