Individual survivalist preparedness and survivalist groups and forums—both formal and informal—are popular worldwide, most visibly in Australia, Austria, Belgium, Canada, France, Germany (often organized under the guise of "adventuresport" clubs), Netherlands, New Zealand, Russia, Sweden, the United Kingdom, and the United States.
Unfortunately, some outdoor enthusiasts find themselves being threatened by nefarious people or dangerous animals. This leads some to keep a weapon or self-defense tool in their survival kit, in order to be better prepared for a worst-case scenario. Your self-defense tool may take the form of a knife or gun, but be sure to consider less-than-lethal items too. This would include things like stun guns, pepper spray, and telescoping batons. Just be sure to follow all local laws and regulations before packing any type of weapon or self-defense tool in your survival kit.