Clothing and Footwear- Appropriate to your locale and weather. Aside from being able to dress to the environment and weather conditions, you should consider practical utilitarian clothing that will help you succeed. Tough, breathable, flexible, quick-drying clothing paired with gloves and sturdy boots or hiking shoes will help you negotiate dangerous man-made or natural environments and give you a degree of protection against incidental scrapes, pokes and slices.
. Having commercial OR home canned foods of all types and using those during times of short water supply will furnish a substantial amount fo water. Most cans are 1/4- 1/3 water. ..even canned beef/pork, 24 oz size has approx 18 oz meat , the rest is fat and liquids cooked out fo the meat in the processing.. I am guessing the portion of water to be 4.5oz of water, and 1.5 oz fat, enough fat to make gravy and enough liquid to flavor it… all it will need is a few tablespoons of flour or rice flour to thicken, and form the rue.
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.