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Food and Water Resilience

  • Original: 11 Apr. 2025
  • Revised: 25 Nov. 2025 No Food

No Food | Free to use under Pexels, Creative Commons Zero (CC0)


Access to food and clean water is fundamental during emergencies. Disruptions can compromise supply chains and infrastructure. This section outlines methods to secure and sustain these vital resources.

Strategies for Food Security

  • Stockpile Non-Perishables: Maintain a supply of canned goods, grains, and other long-lasting foods.
  • Implement Sustainable Practices: Engage in home gardening and composting to supplement food sources.
  • Preserve Food: Learn techniques like canning and dehydrating to extend shelf life.
  • Community Collaboration: Participate in local food cooperatives or bartering systems.
  • Monitor Nutrition: Ensure a balanced diet to maintain health during prolonged crises.

Ensuring Water Availability

  • Store Adequate Water: Keep a minimum of one gallon per person per day for at least three days.
  • Purify Water: Use filters, boiling, or chemical treatments to make water safe for consumption.
  • Harvest Rainwater: Collect and store rainwater, ensuring it’s properly treated before use.
  • Protect Water Sources: Prevent contamination by securing wells and other water supplies.
  • Educate on Conservation: Promote water-saving habits within the community.

Resources for Food and Water Security