The world is a highly dangerous place. Self-defense weapons are exactly what they sound like: proactive protection against any threat you could face on the subway, in the parking lot, or around the corner. While one hopes that they will never be in a life-threatening circumstance where they must defend themselves, it is not unheard of, especially if they reside in a major metropolitan metropolis.
While food, water, and other basics are essential, preparing for self-defense is also essential. Whether civilization crumbles or not, self-defense is essential for existence.
You need to understand that no community is immune to crime and that police officers are rarely accessible during an assault. As a result, you will be your own first responder. You can benefit from general self-defense knowledge and certain avoidance and soft tactics.
