A shooting at a sawmill in Nanaimo, British Columbia on April 30, 2014, has left two men dead and two in the hospital recovering from gunshot wounds. The gunman, a 47-year-old former employee, is in custody. The murder weapon is a shotgun. I will not be surprised if prohibitionists use this tragedy to step up their complaints that it is the “availability of guns,” that it is too easy to get a gun, as to what is to blame for such incidents. “Availability” or “access to guns” is commonly held as a problem in the ranks of prohibitionists who tirelessly assert this claim. Researchers have tried to test this theory that there is a causal link between the availability of guns and deaths and injuries by gun. The difficulty for researchers studying this theory is in generating data that can be tested using scientific research methods. However, their inability to find a causal link between the availability of guns and deaths and injuries by gun has not stopped prohibitionists from advancing their belief that such a relationship exists. Continue reading →