When we look at our self-defense tool bag which includes every option we have to defend ourselves we can see a spectrum of options. The firearm is perhaps the best option especially at longer ranges and zero preparation is probably the worst scenario all the way at the other end of the spectrum.

Aside from no training and firearms the undisputed heavyweight champion of self-defense tools has got to be the knife. An edged weapon has a number of great benefits. Watch the video and make notes.