Panic-buying isn't a plan. A simple, common-sense kit is.
In this guide, you'll build a 72-hour home emergency kit using a tiered checklist (Basic / Better / Best), a one-hour build workflow, and a 20-minute family drill—starting with what you already have, buying only what fills the gaps. Families are advised to keep enough food and water for several days on hand; this page shows you how to do that calmly and on a budget (see Ready.gov's "Build a Kit").
A quick story (what actually helped us)
Last winter we lost power for 6 hours. What we used immediately: water, headlamps, a manual can opener, a power bank, and warm layers. What gathered dust: oversized tools, scented candles, and a fancy gadget with dead batteries. This guide is built from that reality check.
Gear philosophy (keep it calm, keep it useful)
- Few, durable, dual-use. If it works in daily life, it earns its spot (power bank, headlamp, heavy-duty trash bags, duct tape).
 - Life-safety first, comfort second. Water → light/power → warmth/shelter → food → extras.
 - Plan by household. Adults / kids / pets; apartment vs single-family.
Abby's note: set expectations with kids; let them "own" a small comfort item. 
The tiered checklist (Basic → Better → Best)
Numbers assume 72 hours at home. Adjust for your household size, climate, medical needs, and pets.
Water
- Basic: Store 1 gallon per person per day × 3 days (drinking + sanitation). Use bottled water or clean containers; keep a pot for boiling and disinfecting tablets as backup. If possible, build toward two weeks at home (CDC guidance).
 - Better: Food-grade storage with spigot; compact portable filter.
 - Best: Gravity filter + lidded water bricks or barrels; rotation schedule card.
 
Food (no-cook first)
- Basic: Ready-to-eat items (nut bars, canned fish/beans/soup), manual can opener.
 - Better: Small camp stove + fuel (use outdoors/very well-ventilated), shelf-stable staples (pasta/rice pouches).
 - Best: Family-approved 9‑meal mini-menu + sturdier stove setup; heat-safe cookware.
 
Power & light
- Headlamps (hands-free) for each adult
 - LED lantern for a common room
 - Power bank (≥20,000 mAh) + cables
 - Spare batteries stored outside the devices
 
Warmth & shelter
- Blankets/sleeping bags; foil emergency blankets
 - Layered clothing; dry socks; work gloves
 - Draft stoppers or towels for cold rooms
 
Safety & first aid
- Basic first-aid kit; bandages; antiseptic
 - Prescription meds (3‑day supply) + medication list/allergies
 - Thermometer; masks; nitrile gloves
 
Sanitation
- Wet wipes; heavy trash bags; paper towels
 - Disposable gloves; bucket-toilet setup with liners (if needed)
 - Hand sanitizer; zipper bags
 
Tools & fix-it
- Multi-tool or sturdy knife; duct tape; zip ties
 - Small pry bar; whistle; waterproof matches (for outdoor use)
 - Notepad + marker for labels and notes
 
Documents & cash
- Copies of IDs/insurance in a waterproof pouch
 - Emergency contacts card; small bills ($)
 - Pet records; home/auto policy numbers
 
Kids & pets add-ons
- Comfort item (soft toy, cards), age-appropriate snacks/meds
 - Pet food, bowls, leash, waste bags, vaccination records
 
Budget snapshot: Basic $80–$150 (use what you own + fill gaps) · Better $200–$350 · Best $500+ (durables & capacity)
One-hour build (30 / 20 / 10)
30 minutes — Scavenge: Grab two clear bins + labels. Sweep your home for items above. Toss in, then mark gaps with a sticky note.
20 minutes — Order gaps: Buy the 5 highest-impact items you lack: water capacity, headlamp, LED lantern, manual can opener, reliable power bank.
10 minutes — Label & stash: Label bins: Water & Food / Power & Safety / Docs. Store where you can grab them fast (hall closet, under bed, garage shelf).
Store, rotate, maintain
- Where it lives: cool, dry, reachable.
 - Rotation: snacks 3 months · water 6 months · batteries/meds by date (CDC also notes replacing stored tap water every 6 months).
 - Quarterly habit: run a "no-power dinner" —cook safely without electricity, note any kit gaps, and update your list.
 
Go-bag vs home kit (do you need both?)
- Home kit: heavier items that sustain you in place (water storage, lantern, bulk food).
 - Go-bag: a personal backpack for quick evacuation (ID copies, small cash, compact food/water, flashlight, charger, seasonal clothing).
If resources are limited, start with the home kit; add basic go-bags over time. (Red Cross frames this as ~3 days for evacuation vs ~2 weeks at home.) 
Safety notes (read before you need it)
- Carbon monoxide: Generators and fuel-burning stoves never indoors. Operate generators outside and >20 feet from doors/windows/vents; install CO alarms (CDC).
 - Open flame: Prefer LED lights over candles to reduce fire risk.
 - Fuel & heat: Only use stoves outdoors or in very well-ventilated areas and away from children.
 - Water treatment: If tap water safety is in doubt, bring clear water to a rolling boil for 1 minute (3 minutes above 6,500 ft). Store boiled water in clean, sanitized containers (CDC).
 - Medications: Store safely; follow your clinician's guidance for doses and refills.
 
FAQ
How much water do we really need? Plan at least 1 gallon per person per day for 3 days. If you can, build toward two weeks at home (CDC water guidance).
Do we need no-cook foods if we have a stove? Yes—power or fuel can fail. Keep ready-to-eat items plus a manual can opener (Ready.gov kit basics).
Where should we store the kit? Somewhere dry, cool, and easy to reach (hall closet/under bed/garage shelf). Label bins clearly.
How often should we rotate? Snacks 3 months; water 6 months; batteries and meds by expiry—tie it to seasons or your quarterly drill.
What's the first upgrade after Basic? Reliable water capacity (spigot container + simple filter) and light (headlamps/lantern).
Friendly disclosures
We're a family sharing what works for us. This is not medical advice. In emergencies, follow local authorities and your healthcare providers. Some recommendations may include affiliate links—we only suggest items that fit the principles above (dual-use, reliable, budget-aware).
References
- Ready.gov. "Build A Kit." Last updated: Aug 21, 2025. Accessed Sep 1, 2025. https://www.ready.gov/kit
 - American Red Cross. "Survival Kit Supplies (What Do You Need in a Survival Kit?)." Accessed Sep 1, 2025. https://www.redcross.org/get-help/how-to-prepare-for-emergencies/survival-kit-supplies.html
 - CDC. "How to Create an Emergency Water Supply." Last updated: Jun 27, 2025. Accessed Sep 1, 2025. https://www.cdc.gov/water-emergency/about/how-to-create-and-store-an-emergency-water-supply.html
 - CDC. "How to Make Water Safe in an Emergency." Last updated: Sep 19, 2024. Accessed Sep 1, 2025. https://www.cdc.gov/water-emergency/about/index.html
 - CDC. "Carbon Monoxide Poisoning Basics." Last updated: Apr 17, 2024. Accessed Sep 1, 2025. https://www.cdc.gov/carbon-monoxide/about/index.html
 

