Preparedness decision tool
Household Readiness Gap Analyzer
Identify your household's largest resilience gaps, rank the first improvements by impact, and generate a printable action plan for water, food, power, communications, sanitation, evacuation, medical needs, pets, and local hazards.
This tool supports preparedness planning only. Follow official local instructions during incidents, call emergency services for immediate danger, and consult qualified professionals for medical, electrical, generator, fuel, or structural questions.
Readiness summary
67
adequate
4 person household: ADEQUATE readiness (67/100). The biggest gap is water: 6.0 gallons stored for 4 people covers about 1 day(s) at 1 gallon/person/day; target is 12 gallons for 3 day(s).
Biggest single point of failure
Water
6.0 gallons stored for 4 people covers about 1 day(s) at 1 gallon/person/day; target is 12 gallons for 3 day(s).
First improvement: Add 6 gallon(s) of drinking water to meet the baseline target.
Top 5 improvements ranked by impact
1. Water ($50)
Add 6 gallon(s) of drinking water to meet the baseline target.
2. Cooking ($50)
Identify meals that require no cooking, then add a safe outdoor cooking method if appropriate.
3. Power ($250)
Ensure every phone can be charged at least once without wall power.
4. Communications ($50)
Write down local alert sources and an out-of-area contact.
5. Shelter-in-place ($100)
Pick the safest room or zone for each local hazard and stage key supplies there.
First budget improvements
First $50
- Buy or fill enough water containers to close the nearest water gap.
- Add a manual can opener, ready-to-eat meals, flashlight batteries, and hygiene supplies.
- Print emergency contacts, medication details, insurance numbers, and local alert sources.
First $100
- Buy or fill enough water containers to close the nearest water gap.
- Add a manual can opener, ready-to-eat meals, flashlight batteries, and hygiene supplies.
- Print emergency contacts, medication details, insurance numbers, and local alert sources.
- Add a NOAA weather radio or extra phone power banks.
- Create go-bag document copies and a basic pet/child/medical add-on kit if relevant.
First $250
- Buy or fill enough water containers to close the nearest water gap.
- Add a manual can opener, ready-to-eat meals, flashlight batteries, and hygiene supplies.
- Print emergency contacts, medication details, insurance numbers, and local alert sources.
- Add a NOAA weather radio or extra phone power banks.
- Create go-bag document copies and a basic pet/child/medical add-on kit if relevant.
- Add stackable water storage, a gravity filter, or a larger battery station for communications and medical priorities.
- Build the weakest hazard-specific kit: evacuation, winter warmth, clean-air room, or sanitation kit.
Next 15 minutes / next hour / this week
Next 15 minutes
- Write down the top gap: Water — Add 6 gallon(s) of drinking water to meet the baseline target.
- Confirm every household member knows official alert sources and where emergency supplies are kept.
- Check current water, medication, pet, and phone-charging supplies before buying anything.
Next hour
- Water: Add 6 gallon(s) of drinking water to meet the baseline target.
- Cooking: Identify meals that require no cooking, then add a safe outdoor cooking method if appropriate.
- Power: Ensure every phone can be charged at least once without wall power.
This week
- Water: Add 6 gallon(s) of drinking water to meet the baseline target.
- Cooking: Identify meals that require no cooking, then add a safe outdoor cooking method if appropriate.
- Power: Ensure every phone can be charged at least once without wall power.
- Communications: Write down local alert sources and an out-of-area contact.
- Shelter-in-place: Pick the safest room or zone for each local hazard and stage key supplies there.
Domain scorecard
Water: weak
Reason: 6.0 gallons stored for 4 people covers about 1 day(s) at 1 gallon/person/day; target is 12 gallons for 3 day(s).
First improvement: Add 6 gallon(s) of drinking water to meet the baseline target.
Low-cost improvement: Buy a few sealed gallon jugs or fill clean food-grade containers today.
Higher-impact improvement: Add stackable water containers plus a gravity filter or purification tablets.
Why this matters: Water is usually the limiting factor for sheltering in place; dehydration, hygiene, heat, medical needs, and cooking can all compete for the same supply.
Cooking: weak
Reason: Cooking depends on grid power, so stored food may be less usable during an outage.
First improvement: Identify meals that require no cooking, then add a safe outdoor cooking method if appropriate.
Low-cost improvement: Buy manual can opener, shelf-stable no-cook foods, and matches/lighter in waterproof storage.
Higher-impact improvement: Add an outdoor-only camp stove with fuel, or improve the no-cook pantry if outdoor cooking is unsafe.
Why this matters: A pantry is only useful if you can safely prepare food without creating carbon monoxide, fire, or indoor-air hazards.
Power: weak
Reason: Some backup power is available; match capacity to phones, lighting, refrigeration, and medical priorities.
First improvement: Ensure every phone can be charged at least once without wall power.
Low-cost improvement: Add LED flashlights, spare batteries, and a phone power bank.
Higher-impact improvement: Add a properly sized power station or professionally installed generator plan for critical loads.
Why this matters: Backup power preserves communications, lighting, refrigeration decisions, and medical-device options, but unsafe generator use can be deadly.
Communications: weak
Reason: At least one communications backup exists; alert redundancy improves with radio plus charging.
First improvement: Write down local alert sources and an out-of-area contact.
Low-cost improvement: Add a battery/hand-crank NOAA weather radio or keep phone battery banks charged.
Higher-impact improvement: Create a household communications plan with printed contacts, radio, chargers, and check-in rules.
Why this matters: Warnings, evacuation changes, boil-water notices, and family coordination often arrive when internet or power is unreliable.
Shelter-in-place: weak
Reason: Shelter-in-place strength reflects water, food, cooking, power, sanitation, and hazard-specific indoor safety needs.
First improvement: Pick the safest room or zone for each local hazard and stage key supplies there.
Low-cost improvement: Add plastic sheeting/tape where appropriate, warm layers or cooling supplies, and basic lighting.
Higher-impact improvement: Build a room-specific plan for clean air, heat/cold, communications, and overnight needs.
Why this matters: Many incidents are safer indoors at first, but only if the home can support basic needs and hazard-specific protection.
Sanitation: adequate
Reason: Some sanitation supplies are available; match them to water outage and illness scenarios.
First improvement: Add hand hygiene, trash bags, toilet paper, and a plan for toilet disruption.
Low-cost improvement: Buy soap, sanitizer, disinfecting wipes, heavy trash bags, and disposable gloves.
Higher-impact improvement: Build a two-bucket or lined-toilet emergency sanitation kit with privacy and cleanup supplies.
Why this matters: Sanitation gaps increase illness risk quickly when water service, trash pickup, or normal bathrooms are unavailable.
Evacuation: adequate
Reason: Transportation readiness depends on fuel, route options, documents, and extra time for household constraints.
First improvement: Decide where you would go and how you would leave if told to evacuate tonight.
Low-cost improvement: Keep fuel above half where possible and gather copies of IDs, insurance, medications, and pet records.
Higher-impact improvement: Pre-pack go bags, map two routes, and arrange backup transportation or accessible transport.
Why this matters: Evacuation decisions become slower when fuel, documents, mobility needs, routes, and pets are handled for the first time under stress.
Food: strong
Reason: Shelf-stable food covers about 3 day(s) against a 3-day target.
First improvement: Build one no-cook meal day for 4 people before expanding variety.
Low-cost improvement: Add ready-to-eat meals that match household dietary needs.
Higher-impact improvement: Create a rotating pantry with 7–14 days of familiar shelf-stable meals.
Why this matters: Food gaps become harder to solve when stores are closed, transportation is disrupted, or household members have special diets.
Medical: strong
Reason: No medication or powered-device dependency was selected.
First improvement: List medications/devices, prescribers, pharmacies, battery run time, and refill timing.
Low-cost improvement: Create a printed medical info card and a small medication go-kit where appropriate.
Higher-impact improvement: Arrange backup power, replacement supplies, and a powered relocation option for device or refrigerated medication needs.
Why this matters: Medical dependencies can turn a utility outage or evacuation delay into an urgent life-safety problem.
Pets: strong
Reason: No pets were entered.
First improvement: Add pet food, water, leash/carrier, and medication copies to the household plan.
Low-cost improvement: Pack a small pet go-kit with bowls, waste bags, photo, and vaccination record.
Higher-impact improvement: Create a pet evacuation kit and confirm pet-friendly destinations.
Why this matters: Pets can delay evacuation or consume scarce supplies if they are not included in the plan early.
Local hazard fit: strong
Reason: Selected local hazards are reasonably reflected in the current plan.
First improvement: Address the highest-risk local hazard gap first rather than buying generic supplies.
Low-cost improvement: Write hazard-specific triggers: when to leave, where to shelter, and where alerts come from.
Higher-impact improvement: Upgrade the weak domain that directly intersects with your top local hazard.
Why this matters: Preparedness is strongest when it fits likely local disruptions instead of only generic checklist items.
Printable household readiness summary
Household Readiness Gap Analyzer 4 person household: ADEQUATE readiness (67/100). The biggest gap is water: 6.0 gallons stored for 4 people covers about 1 day(s) at 1 gallon/person/day; target is 12 gallons for 3 day(s). Biggest single point of failure: Water — Add 6 gallon(s) of drinking water to meet the baseline target. Top improvements: 1. Water: Add 6 gallon(s) of drinking water to meet the baseline target. 2. Cooking: Identify meals that require no cooking, then add a safe outdoor cooking method if appropriate. 3. Power: Ensure every phone can be charged at least once without wall power. 4. Communications: Write down local alert sources and an out-of-area contact. 5. Shelter-in-place: Pick the safest room or zone for each local hazard and stage key supplies there. Next 15 minutes: - Write down the top gap: Water — Add 6 gallon(s) of drinking water to meet the baseline target. - Confirm every household member knows official alert sources and where emergency supplies are kept. - Check current water, medication, pet, and phone-charging supplies before buying anything. Household notes: none entered. Reminder: follow official instructions and call emergency services for immediate danger.
Planning assumptions and safety notes
- Baseline water target is 1 gallon per person per day; heat, medical needs, sanitation, cooking, and pets can increase the real requirement.
- This rules-based tool is for household planning and does not replace official emergency alerts, evacuation orders, medical advice, or emergency services.
- Generator, fuel, camp-stove, and heating choices must be used only as directed and never in ways that create carbon monoxide or fire hazards.
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