Emergency Preparedness: Building Your Family Disaster Plan
Emergencies and natural disasters can strike without warning — wildfires, earthquakes, hurricanes, floods, tornadoes, winter storms, and human-caused events such as chemical spills or active threats. Being prepared is not about fear; it is about reducing the chaos and uncertainty that compound the danger of any crisis. The Federal Emergency Management Agency (FEMA) reports that approximately 60 percent of American adults have not prepared for a disaster, and fewer than half have discussed emergency plans with their household. This guide provides a practical framework for building a family emergency plan, assembling a comprehensive disaster supply kit, establishing communication protocols, and developing the resilience to face emergencies with confidence.
Building a Family Emergency Communication Plan
FEMA’s Ready campaign recommends structuring your plan around three phases: before, during, and after the emergency. The plan should be written down, reviewed annually, and shared with every household member.
Start with a family meeting to discuss the types of emergencies most likely to affect your region. The CDC’s Natural Disasters and Severe Weather page provides region-specific hazard assessments. Discuss how each type of emergency may require different responses — sheltering in place for a tornado versus evacuating for a wildfire.
Identify two meeting places: one right outside your home (for sudden emergencies like a fire) and one outside your neighborhood (for larger-scale events that require evacuation). Ensure every family member knows both locations. Designate an out-of-town contact person — someone who lives far enough away that they are unlikely to be affected by the same emergency. During a disaster, local phone networks may be overwhelmed, but long-distance calls often go through. Every family member should memorize this contact’s phone number.
The American Red Cross recommends completing a family emergency plan document that includes: contact information for all family members, medical information and medication lists for each person, pet care arrangements, evacuation routes from home, school, and work, location of utility shutoff valves (gas, water, electricity), and insurance and important document storage locations. Keep a copy of the plan in your emergency kit, in your vehicle, and digitally accessible via cloud storage.
The Disaster Supply Kit: What You Need
FEMA recommends maintaining a basic disaster supply kit sufficient for at least 72 hours (3 days) — though for some disasters like hurricanes or pandemics, 2 weeks of supplies is more realistic. Store items in one or two easy-to-carry containers such as plastic totes or duffel bags.
Water is the most critical supply. The CDC recommends 1 gallon per person per day for at least 3 days — half for drinking and half for hygiene. A family of 4 needs 12 gallons minimum. Store water in food-grade containers and replace it every 6 months. Water purification tablets or portable filters are useful backups.
Food should be non-perishable, require no refrigeration, and need minimal preparation. Canned goods, dried fruits, nuts, granola bars, peanut butter, crackers, and shelf-stable milk are good options. Include a manual can opener. Avoid salty foods that increase thirst. The WHO advises rotating stored food every 6 to 12 months, using items before they expire and replacing them.
A first aid kit is essential. The American Red Cross recommends including: adhesive bandages in multiple sizes, sterile gauze pads, adhesive tape, rolled bandages, antiseptic wipes, antibiotic ointment, hydrocortisone cream, burn cream, cold packs, scissors, tweezers, disposable gloves, CPR mask, and a first aid manual. Supplement with personal medications (a 30-day supply if possible), prescription glasses, and over-the-counter pain relievers.
Additional kit components include: flashlights with extra batteries, a battery-powered or hand-crank radio (NOAA Weather Radio is ideal), a fully charged power bank for mobile phones, a whistle to signal for help, dust masks to filter contaminated air, plastic sheeting and duct tape for sheltering in place, moist towelettes and garbage bags for sanitation, a multi-tool or wrench for utility shutoffs, local maps, emergency blankets or sleeping bags, matches in a waterproof container, and cash in small bills (ATMs and card readers may not work during power outages).
Special Considerations for Every Household
Customize your kit based on your family’s unique needs. The CDC advises including: infant formula, diapers, bottles, and pacifiers for families with babies; prescription medications and medical device backups (hearing aid batteries, CPAP machine battery pack) for those with medical conditions; a 3-day supply of food, water, medications, vaccination records, leash and harness, crate or carrier, and a photo of your pet in case you become separated; entertainment — books, playing cards, coloring books — for children to manage stress during prolonged sheltering.
The American Red Cross also recommends preparing a “go bag” — a smaller version of the main kit kept in an accessible location near the door, ready to grab if you must evacuate immediately. The go bag should contain at least a 24-hour supply of essentials: water, food, medications, flashlight, whistle, phone charger, cash, identification copies, and a change of clothing.
Sheltering in Place vs. Evacuation
Some emergencies require you to stay where you are (shelter in place), while others demand immediate evacuation. Knowing the difference and preparing for both scenarios is critical.
Shelter-in-place orders are issued when it is safer to stay indoors — during tornado warnings, hazardous material releases, active shooter events, or extreme weather. FEMA recommends designating a safe room in your home: a windowless interior room on the lowest level, preferably with a solid door. Stock this room with a subset of your emergency supplies — water, snacks, flashlight, radio, phone charger, first aid kit, and blankets.
Evacuation may be ordered for wildfires, floods, hurricanes, or other threats where staying is unsafe. If local authorities issue an evacuation order, leave immediately — do not wait to see how bad the situation becomes. Plan multiple evacuation routes from your area, as primary roads may be blocked. Keep your vehicle’s gas tank at least half full at all times. Know how to turn off your home’s gas, water, and electricity before leaving if instructed.
Car kits are essential for evacuation scenarios. The American Red Cross recommends stocking each vehicle with: jumper cables, flares or reflective triangles, a basic tool kit, a first aid kit, a flashlight with batteries, a blanket, bottled water, non-perishable snacks, a phone charger, ice scraper (winter), and a small shovel.
Staying Informed During Emergencies
During a crisis, accurate information is life-saving. The CDC recommends relying on official sources: local emergency management offices, NOAA Weather Radio, FEMA mobile app alerts, and Wireless Emergency Alerts (WEA) sent to all mobile phones. The Integrated Public Alert and Warning System (IPAWS) is the national system used by FEMA to send alerts through television, radio, and mobile devices.
Social media can be a source of information, but it also carries a high risk of misinformation. The WHO advises cross-referencing any critical information with at least one official source before acting on it. Designate one family member to monitor official channels and relay updates to others, to avoid everyone being distracted by their phones during an emergency.
Sign up for local emergency alert systems — most counties and municipalities offer free text or email alerts for severe weather, road closures, boil water advisories, and evacuation notices. These systems are separate from national WEA alerts and provide more localized information.
Drills and Plan Maintenance
A written plan is only useful if everyone in the household knows and has practiced it. The American Red Cross recommends conducting home emergency drills at least twice per year — one for fire evacuation and one for severe weather sheltering. Involve children in these drills so they understand what to do without becoming frightened.
After each drill, discuss what went well and what needs improvement. Revise the plan based on the discussion. Test your emergency supplies: check battery expiration dates, verify that stored water has not leaked or grown algae, confirm that medications have not expired, and replace any items that have been used or expired.
Keep a “Ready” mindset year-round. The National Safety Council recommends integrating emergency preparedness into your regular routine: check kit supplies when you change your clocks for daylight saving time, review your plan when you renew your driver’s license, and update contact information whenever phone numbers change.
Digital Preparedness: Protecting Important Documents
In the aftermath of a disaster, proving your identity, insurance coverage, and property ownership can be critical. The CDC recommends creating a digital emergency folder containing: copies of driver’s licenses, passports, and birth certificates, insurance policies (home, auto, health, life), medical insurance cards and prescription lists, deeds, titles, and lease agreements, recent tax returns, wills, trusts, and powers of attorney, a list of important phone numbers and account contacts, and recent photos of your home and possessions for insurance claims.
Store these files in a secure cloud service (with two-factor authentication) and on an encrypted USB drive kept in your go bag. Do not keep the only copy of important documents in your home if you may have to evacuate.
FAQ
How much water should I store for my family?
FEMA recommends 1 gallon per person per day for at least 3 days. For a family of 4, that is 12 gallons minimum. For longer events like hurricanes, 2 weeks of supplies (56 gallons for a family of 4) provides a wider safety margin.
What foods last longest in emergency kits?
Canned goods (fruits, vegetables, meats, soups) last 2 to 5 years. Dried beans, lentils, and rice (stored in airtight containers) last indefinitely. Freeze-dried meals have a 25 to 30 year shelf life. Granola bars, crackers, and nuts last 6 to 12 months and need frequent rotation.
How often should I replace my emergency kit supplies?
Review and rotate your kit every 6 months — when daylight saving time changes are a good reminder. Replace expired food, medications, and batteries. Test flashlights and radios. Re-evaluate water every 6 months.
Do I need a generator for emergencies?
A portable generator can be valuable for extended power outages if you have medical devices that require electricity or a refrigerator with critical medications. Never use a generator indoors, in a garage, or near windows — carbon monoxide poisoning kills hundreds of people annually during power outages.
What should I do with pets during evacuation?
Take your pets with you if possible. The CDC advises identifying pet-friendly hotels and shelters along your planned evacuation routes ahead of time. If you cannot take your pets, leave them indoors with at least 10 days of food and water and a notice on the door for rescue workers — but this should be a last resort.
Internal links: For workplace-specific preparation, see our workplace first aid guide. For training in life-saving skills to include in your plan, see CPR certification.