In the end, it’s a good thing to have multiple tools or ways to accomplish something. Most preppers take a “two is one, one is none” approach with backups and redundancies. Following this guide is an efficient way to have those backups. Rather than having three med kits in your basement collecting dust, each one is serving a purpose at all times by being ready in your home, bug out bag, and get home bag.
Though its light weight and long shelf life are ideal for navigating harsh conditions, freeze-dried food is probably most famous as a cultural curiosity: Like many Americans, I discovered it in a museum gift shop, gawking at the styrofoam-like ice cream that astronauts used to have for dessert. More recently, I encountered it at a disaster preparedness convention in Raleigh, North Carolina, where smiling, gray-haired preppers manned tables piled with plastic bags full of vegetables, meats, and stews.