The phrase references resources, often in digital format, intended to provide comprehensive information regarding extended self-sufficiency and safety in natural environments. These guides typically encompass topics such as shelter construction, water procurement, foraging for edible plants, fire starting, navigation, and first aid, all tailored for situations where reliance on external assistance is limited or nonexistent. The distribution method often involves no-cost access through electronic means.
Such materials offer individuals the potential to enhance preparedness for unforeseen circumstances during outdoor activities or to acquire skills for self-reliance in remote locations. The historical context stems from a long tradition of wilderness exploration and the practical knowledge needed to sustain life in challenging environments. Accessible guides democratize this knowledge, making it available to a broader audience than traditional instruction methods might allow.