In this reprint from The Ergonomics Report, the late Hal Hendrick is interviewed by journalist Jennifer Anderson regarding a forthcoming book he had co-authored, "Human Factors Issues in Handgun Safety and Forensics." As the gun violence debate erupts in the USA following the senseless and tragic deaths of 20 innocent children and 6 adults at the Sandy Hook Elementary school, we reflect on the role that Ergonomics and Human Factors can -- and should -- play in the prevention of unnecessary gun related deaths, injuries, as well as any regulations that may follow.