1. Core Principle
During emergency shelter conditions, the household functions as a self-contained survival system where food, water, hygiene, sanitation, lighting, communication, waste, and human coordination operate as a single controlled unit.
Sources: WHO Household Emergency Management Guidance; FEMA CERT Household Operations Framework
2. Family Coordination System
Official alerts only.
Structural safety, sealing, environment control.
Food, water, supplies.
Children, elderly, medical support.
Sources: WHO RCCE Framework; FEMA Disaster Household Coordination Model
3. Food System
Food Stock
- rice, wheat, oats, lentils
- canned food, beans, peanut butter
- almonds, walnuts, raisins, dates
- apples, oranges, bananas
- sugar, chocolate, glucose tablets
- sealed bottled water, tetra-pack juices
Source: FAO Emergency Food Security Guidelines
Rules
- small portions only
- never leave food exposed
- cover immediately if unfinished
- controlled eating zones only
4. Crockery System
- stainless steel plates/bowls
- metal spoons/forks
- covered cups
5. Disposable Crockery System
Allowed when water is limited or contaminated.
Rules
- single use only
- no reuse
- use in controlled eating area
Disposal
- segregate waste
- compress if possible
- seal in bags
- store in fixed waste zone
- no external disposal during emergency phase
Sources: WHO Emergency Food Safety; FEMA Waste Guidance
6. Water System
- 3–4 liters per person per day
- 7–14 day minimum reserve
7. Contaminated Water Rule
If water is contaminated:
No drinking. No cooking. No bathing. No utensil washing.
Only sealed or officially treated water allowed.
8. Hygiene System
- sanitizer (primary)
- bottled water rinse
- damp cloth wiping
Body Cleaning
- sponge cleaning
- cloth wiping
Wipes
- cotton cloth
- microfiber cloth
- alcohol wipes
- wet wipes
Source: WHO Emergency Hygiene Guidelines
9. Shower System
- short shower if safe water available
- no shower if water contaminated
- sponge/cloth cleaning instead
Focus: face, hands, underarms, groin, feet.
10. Washroom System
- controlled use
- lid closed before flushing
- manual flushing if needed
If water contaminated:
- reduced flushing
- stored water only
- temporary waste isolation
Source: WHO WASH Emergency Protocols
11. Cleaning System
- dry wipe first
- damp wipe with safe water
- minimal water usage
- essential surfaces only
12. Clothing System
- reuse clothing if safe
- minimal washing cycles
- separate used clothing
- hygiene priority over laundry
13. Personal Hygiene & Grooming
Allowed
- nail cutting
- deodorant
- basic hygiene
Not Priority
- perfumes
- makeup
- cosmetic routines
Source: WHO Emergency Shelter Standards
14. Jewellery, Watches & Valuables
- jewellery stored securely in sealed container
- watches used for timekeeping during power loss
15. Mobile Phones & Electronics
- emergency use only
- low power consumption
- protected from heat/moisture
16. Radio System
- battery or crank radio essential
- primary official information source during network failure
- spare batteries stored separately
Source: FEMA Emergency Broadcast System
17. Battery System
- AA/AAA/rechargeable batteries stored safely
- dry, cool storage
- no mixing old/new batteries
Priority
- lighting
- communication
- essential devices
Source: FEMA Energy Continuity Guidance
18. Electronic Priority System
- torch
- phone
- radio
- smartwatch
- entertainment devices
19. Lighting System
- LED torch (primary)
- LED lantern (secondary)
- hand-crank light
Candles (Last Resort Only)
Stable surface. Never unattended. Fire risk control required.
Sources: NFPA Candle Safety; FEMA Power Outage Protocols
20. Sleeping System
- inner rooms only
- away from windows/external walls
- central zones preferred
Source: CDC Shelter Safety Guidance
21. Core Household Principle
A survival household must maintain:
22. Hygiene Support System (Diapers, Pads & Continence Care)
During emergencies, absorbent hygiene products become essential for infants, elderly, and menstrual hygiene.
Sources: WHO WASH Emergency Guidelines; UNICEF Hygiene Kit Standards
- baby diapers
- adult diapers
- sanitary pads
- change regularly
- maintain hand hygiene before/after use
- avoid prolonged use to prevent infection risk
- keep sealed and dry
- separate from food and water supplies
- wrap immediately after use
- double-bag if possible
- store in sealed waste zone
- never flush diapers or pads
Sources: WHO MHM Guidelines; CDC Sanitation Waste Protocols
Final Principle
A fully prepared household is defined by its ability to:
