War Survival Kit: What to Buy Right Now
A war survival kit isn’t about preparing for the apocalypse: it’s about having the same basic supplies that civil defence agencies worldwide have been recommending for decades. The UK government’s “Prepare” campaign, Sweden’s “If Crisis or War Comes” handbook, and FEMA’s own guidance all point to the same core essentials: food, water, power, communications, and medical supplies for an extended period of self-sufficiency. This guide gives you a practical, prioritised approach: no panic, no fearmongering, just a calm checklist of what to buy and why.
Whether you’re concerned about regional conflict, supply chain disruption, or infrastructure failure, the same kit covers all of it. The goal is resilience, not reaction.
What Governments Are Actually Recommending
Civil defence agencies across NATO member countries have updated their public guidance in recent years. Their recommendations are remarkably consistent:
- Sweden (MSB: Civil Contingencies Agency): Published “If Crisis or War Comes” in 2018, updated 2024. Recommends at minimum 72 hours of supplies, ideally 2 weeks. Explicitly lists water, food, warmth, first aid, radio communication, and cash.
- UK (Cabinet Office/GOV.UK “Prepare” campaign, 2024): Recommends at least 3 days of food and water, backup power for essential devices, battery or wind-up radio, and a household emergency plan.
- Germany (BBK: Federal Office for Civil Protection): Recommends 10 days of food and water storage for every household.
- United States (FEMA/Ready.gov): Recommends at minimum 72 hours, with specific guidance encouraging 2-week preparedness for households in disaster-prone areas.
None of these agencies are being alarmist. They’re applying lessons from historical conflicts, natural disasters, and infrastructure failures to recommend practical household resilience. A war survival kit is, at its core, an upgraded emergency preparedness kit.
Water: Your First Priority
In any conflict or infrastructure disruption scenario, water supplies are among the first affected. Municipal water systems depend on electricity for pumping; distribution networks can be damaged by infrastructure attacks; chemical contamination becomes a real risk in industrial areas near conflict zones.
- 55-gallon water storage drum (food-grade) + hand pump: bulk stored tap water
- WaterBOB bathtub water bladder (100 gallons): emergency fill before supply disruption
- Gravity water filter (Berkey Big Berkey or Platypus GravityWorks): purifies any source
- LifeStraw personal water filter × 1 per person: portable backup
- Water purification tablets (Aquatabs or iodine) × 2 boxes
- Calcium hypochlorite (pool shock): treats 10,000 gallons per lb; indefinite storage
Food Storage for Conflict Scenarios
Supply chains are among the first casualties of regional conflict or infrastructure disruption. Store food that requires minimal cooking, has long shelf life, and doesn’t need refrigeration.
Recommended 30-Day Food Stockpile (Per Adult)
- White rice: 25 lbs (sealed bucket with mylar bag)
- Dried beans/lentils: 10 lbs
- Rolled oats: 10 lbs
- Canned vegetables × 30
- Canned fish/meat × 20 (tuna, salmon, sardines, chicken)
- Peanut butter × 4 large jars
- Crackers × 6 boxes
- Freeze-dried meal bucket (30-day supply): Mountain House or Augason Farms
- Emergency ration bars × 5 (3,600-cal per pack: evacuation reserve)
- Cooking oil: 1 litre
- Salt, sugar, multivitamins
- Coffee/tea: morale matters during extended emergencies
Power & Communications
Power grid vulnerability is one of the most well-documented risks in modern conflict. Cyber attacks, physical infrastructure attacks, and even supply disruptions to power plants can leave regions without electricity for weeks.
- Portable power station (Jackery 1000 or equivalent): recharge devices, run CPAP, power LED lighting
- Solar panel (100W+): recharges power station without grid
- Hand-crank/solar emergency radio (Midland ER310 or Kaito KA500): receive emergency broadcasts when internet and mobile networks fail
- NOAA weather radio: official government emergency alert system
- Ham radio licence + handheld transceiver (Baofeng UV-5R): communicate when cell networks are overwhelmed or down
- Two-way radios (FRS/GMRS) × 2 pairs: family/neighbourhood communication
- LED lanterns × 3: one per main room; solar-rechargeable preferred
- Spare batteries: AA, AAA, CR123A in sufficient quantity for all devices
- Propane camp stove + 20 fuel canisters: cooking independence from grid
Medical & First Aid
In a conflict or major infrastructure scenario, medical facilities may be overwhelmed or inaccessible. Your kit should handle everything from minor cuts to serious trauma:
- Tourniquet (CAT or SOFTT-W) × 2
- Hemostatic gauze (QuikClot or Celox)
- Chest seals (vented and non-vented) × 2 pairs
- Israeli bandage (pressure dressing) × 4
- SAM splints × 2
- Medical tape, gauze, bandages
- N95 masks × 50 (respiratory protection; disease and smoke)
- Nitrile gloves × 100 pairs
- Pain relievers (ibuprofen, acetaminophen): large supply
- Antidiarrheal medications (Imodium)
- Antihistamines, cold medicine
- 30-day+ supply of all prescription medications
- First aid reference book (Wilderness Medicine or equivalent)
Shelter & Protection
- Blackout curtains or heavy-duty black plastic sheeting: light discipline during conflict
- Emergency Mylar blankets × 10
- Sleeping bags rated to 0°F × 1 per person
- Duct tape + plastic sheeting: window/door sealing for NBC (nuclear, biological, chemical) scenarios
- N95 or P100 respirator masks for each household member
- Work gloves, safety glasses
- Fire extinguisher (ABC rated): infrastructure fires are common in conflict
- Smoke and CO detectors (battery-powered)
Documents & Financial Preparedness
In any major emergency, access to cash and critical documents becomes essential. Banks may close, ATMs may run out of money, and digital systems may fail:
- Cash in small denominations: $500–$1,000 minimum; ATMs and card readers fail in grid-down scenarios
- Waterproof document holder with copies of: passports, birth certificates, insurance documents, property deeds, medical records
- USB drive with digital copies of all documents
- Physical address book with key contacts (cell phones die)
- Printed maps of your local area and bug-out routes
- List of prescription medications with dosages
What to Buy First: Priority Order
If you’re starting from scratch, buy in this sequence:
| Priority | Item | Why First | Approx. Cost |
|---|---|---|---|
| 1 | Water filter + storage containers | Water failure is immediate and fatal | $80–$200 |
| 2 | 2-week food supply (canned + dry goods) | Supply chains fail fast | $100–$200 |
| 3 | Portable power station | Comms, medical devices, lighting | $300–$800 |
| 4 | Hand-crank emergency radio | Information in emergencies saves lives | $40–$80 |
| 5 | Trauma first aid kit | Injuries happen; clinics may be inaccessible | $80–$150 |
| 6 | Document wallet + cash | Needed for evacuation or extended emergency | $20 + cash |
| 7 | Expand food to 30 days | Extend your resilience window | $150–$300 |
Recommended Products
Midland ER310 Emergency Hand Crank Weather Radio
In a conflict or major emergency, this is how you receive government alerts when the internet and mobile networks are down. The ER310 picks up all NOAA weather channels and SAME (Specific Area Message Encoding) alerts, charges via solar panel, hand crank, or USB, and includes a phone charging port and SOS alarm. The single most important $60 you can spend on war preparedness.
- NOAA weather + SAME emergency alerts
- Solar, hand-crank, and USB charging
- USB phone charging port + SOS alarm
WaterBOB Emergency Bathtub Water Storage Bladder
When conflict or disaster threatens, your bathtub becomes an emergency water reservoir. The WaterBOB is a food-grade plastic bladder that fits in any bathtub, holds up to 100 gallons of clean drinking water, and includes a hand pump for dispensing. Fill it before the emergency and you have 50+ days of drinking water for one person. At $30, it’s the best insurance you can buy.
- 100-gallon capacity: fills any standard bathtub
- Food-grade plastic: safe for drinking water storage
- Includes siphon pump for easy dispensing
North American Rescue CAT Tourniquet (Combat Application Tourniquet)
Used by U.S. military and first responders, the CAT tourniquet is the proven standard for controlling life-threatening limb bleeding. In conflict scenarios, blast injuries and penetrating trauma are the primary causes of preventable death. Every household war kit should include at least two CAT tourniquets: one for each major limb. Training is free on YouTube and takes 10 minutes.
- Military-approved: used by U.S. Army, TCCC protocol
- One-handed application: can self-apply to an arm
- Time stamp buckle: records application time for medics
War Survival Kit FAQ
Is preparing for war paranoid?
No: it’s what governments around the world are recommending. Sweden, Germany, the UK, and the United States all have active public campaigns encouraging households to maintain emergency supplies. These same supplies cover natural disasters, grid failures, pandemics, and economic disruptions. A war survival kit is simply a well-stocked emergency kit under a different name.
How is a war kit different from a regular emergency kit?
The core supplies are identical: food, water, power, first aid, communications. A war-specific kit adds: trauma-level first aid (tourniquet, hemostatic gauze), NBC protection (masks, plastic sheeting for shelter-in-place), communications for when the internet is down (hand-crank radio, ham radio), and a stronger emphasis on security, cash reserves, and documents. The scale also tends to be larger: 30 days minimum rather than 72 hours.
Should I plan to bug out or shelter in place?
For most people in most conflict scenarios: shelter in place first, bug out only if directly threatened. Your home provides far more protection and comfort than any on-the-road alternative. The exception is if you’re in a direct conflict zone, threatened by fire or flood, or government authorities are ordering evacuation. Have both plans ready: a 30-day at-home supply and a packed bug-out bag for emergency departure. See our Best Bug Out Bags guide for evacuation options.
How much cash should I keep at home?
Most financial advisors and emergency management agencies recommend $500–$2,000 in small bills ($5s, $10s, $20s). ATMs run out of cash quickly in emergencies; payment systems go offline; banks may close temporarily. Cash is also useful for local barter. Keep it in a fireproof document safe at home.