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21 Feet of Safety: The Rule Every Self-Defense Enthusiast Should Know

In the realm of self-defense, numerous concepts, techniques, and guidelines exist that aim to provide a foundation for ensuring personal safety. One of the most intriguing and oft-debated principles among professionals and enthusiasts alike is the “21-foot rule.” This article delves deep into the origins, nuances, and applications of the 21-foot rule, integrating it with […]