The Minimum Viable Survival Setup for a Family of 4
Most preparedness advice online falls into two extremes: either a $50 grocery-store kit or a full bunker with years of food and tactical gear. Neither is realistic for most families. What you actually need is a minimum viable survival setup — the smallest collection of systems and supplies that keeps a family of four functional when normal services stop. Here’s what that looks like in practical terms. 1. Water: The Non-Negotiable Priority A family of four needs roughly 1 gallon per person per day as an absolute minimum for drinking and basic hygiene. That equals 120 gallons for a 30-day period. Most households don’t store anywhere near that amount. Even if you do store water, it eventually runs out. The minimum viable approach combines: Some stored water for the first 7–14 days A way to treat questionable water A method to produce new clean water when sources are limited or contaminated Without a renewable water plan, everything else eventually fails. 2. ...