What is an emergency kit and why does the Netherlands advise 72 hours of self-reliance?
An emergency kit is a collection of essential items that allows you to sustain yourself and your family for at least 72 hours during an emergency situation. The Dutch government advises households to be self-reliant for three days, because emergency services prioritize life-threatening situations in the first phase of a crisis and cannot reach everyone immediately.
That advice is not theoretical. It is based on how crisis systems actually work.
Why 72 hours is not an excessive margin
I served sixteen years in the Marine Corps, among other things as a Mountain Leader and Arctic survival instructor. In extreme conditions, you learn to plan for the moment when systems fail. You don't count on coverage. You don't count on immediate help. You plan for self-reliance.
In the Netherlands, we feel safe, and rightly so. But here too, we are completely dependent on infrastructure. When the power fails, multiple systems often fail simultaneously.
Within a few hours, the following may fail, among others:
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Electricity and heating
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Internet and mobile networks
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Debit card payments
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Gas stations
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Supermarket supply
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Sometimes even water supply
What remains is what you have in the house at that moment.
The first 24 hours usually pass quietly. The real tension arises when it becomes clear that it cannot be solved “just like that.” That is when the pressure on supply, communication, and logistics begins.
72 hours of self-reliance means that you can bridge that phase in a controlled manner.
What is in a 72-hour emergency kit?
When people ask me what really needs to be in an emergency kit , they often expect a long list of items. But preparation doesn't start with a list; it starts with a principle.
You must be able to function for three days without external help.
That means: drink, food, information, light, warmth, and basic care. Everything beyond that is supplementary.
Water is the foundation in this regard. Without water, concentration problems and fatigue set in within 24 hours. The official guideline is a minimum of three liters per person per day. For three days, that means nine liters per person. For a family of four, that adds up to 36 liters. That seems like a lot, but it is simply realistic when you consider basic needs.
Food comes next. Do not cook extensively, but conserve energy. Choose products that have a long shelf life and do not require refrigeration. In an emergency situation, it is about stability: sufficient calories to keep thinking clearly and to continue functioning physically. Roughly count on 2,000 to 2,500 calories per adult per day.
Communication is the aspect people underestimate most often. As soon as the internet and mobile networks go down, not only contact with others disappears, but also information. Uncertainty grows faster than hunger. A simple radio , battery-powered or crank-cranked, can make the difference between speculation and clear instructions in such a situation. Combine that with a charged power bank so that your mobile phone remains usable for as long as possible.
Lighting seems self-evident, until it becomes completely dark in a residential area without power. A decent flashlight with spare batteries is not a luxury. Candles can be used temporarily, but are not a structural solution.
In addition, a basic first aid kit is essential. Not an extensive medical station, but sufficient supplies to treat minor injuries and maintain stability. Personal medication for at least three days should be a standard part of your preparation.
During cold periods, heat suddenly becomes a factor. Houses cool down faster than most people expect when the heating fails. Extra blankets, warm clothing, or a sleeping bag can then make the difference between discomfort and risk.
Finally, there are the practical matters that seem simple but prove crucial during an outage. Cash when payment terminals are not working. Copies of important documents . A multi-tool to solve minor problems. Not spectacular items, but effective.
In summary, a 72-hour emergency kit contains at least:
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At least 3 liters of water per person per day
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Long-lasting food for three days
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Radio + batteries or wind-up model
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Flashlight + spare batteries
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First aid kit and personal medication
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Warm blankets or clothing
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Cash and copies of documents
That is the basis. No extreme equipment, no excess, but enough to function independently for three days.
What happens during the first 72 hours of a crisis?
In theory, three days sounds manageable. In practice, a crisis almost always unfolds in phases. Understanding how those first 72 hours develop helps to understand why preparation is so important.
Day 1 – Uncertainty and waiting
The first few hours often feel relatively quiet. People assume that it will be resolved quickly. Supermarkets are sometimes still open, mobile networks are partially working, and the news speaks of a “disruption” or “incident.” This is the phase in which most people do not yet feel a sense of urgency.
Those who are prepared experience little stress. Water and food have been arranged. Lighting is ready. Information is available via radio. The situation is unpleasant, but manageable.
Day 2 – Pressure on systems
If an outage persists, the atmosphere changes. Supermarkets run out of stock. ATMs stop working. Fuel becomes scarce. Networks become unstable due to overload. Unprepared people start improvising.
This is where the difference arises. Not in strength or knowledge, but in preparation.
Day 3 – Logistical tension
After 48 to 72 hours, the consequences become tangible. Refrigerators are empty or have broken down. Stock in stores is limited. Information is fragmented. Stress increases.
Those who have a basic stock remain rational. Those who depend on daily resupply experience pressure.
72 hours of self-reliance is therefore not an arbitrary number. It is a realistic estimate of how long it may take for systems to function stably again or for help to reach everyone.
Assemble it yourself or buy a complete emergency kit?
A frequently asked question is whether you should assemble an emergency kit yourself or if it is better to purchase a complete package. The honest answer is: both options can work, provided they are executed properly.
Putting it together yourself gives you control. You choose exactly what you need and tailor it to your household. However, this requires time, an overview, and discipline to gather everything and check regularly.
A complete emergency kit takes that work off your hands. It ensures that the basics are taken care of in one go. For many families, that is the practical choice, especially when time or knowledge is limited.
In any case, what you should pay attention to with any emergency kit, whether assembled or purchased, is the following:
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Are the amounts of water and food realistic for 72 hours?
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Are the materials robust and reliable?
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Is everything easy to use under stress?
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Are children, pets, or medication taken into account?
Preparation is not about buying things, but about reducing uncertainty. A package is a means, not an end.
Frequently asked questions about an emergency kit
Is an emergency kit mandatory in the Netherlands?
No. There is no legal obligation to have an emergency kit at home. The government strongly advises it, but it remains a personal responsibility.
How often should you check an emergency kit?
Check the expiration dates of water, food, and batteries at least once a year. Replace what is necessary and adjust the package when your family situation changes.
How much water do you really need?
The guideline is a minimum of three liters per person per day. This is based on drinking water and minimum hygiene. During warm periods, this may be higher.
What if you have babies, the elderly, or pets?
Then your package must be adjusted accordingly. Think of baby food, specific medication, or extra water and food for pets. Self-reliance means taking into account everyone who depends on you.
Preparation is not fear, but responsibility
In the mountains, you learn that preparation has nothing to do with pessimism. It is simply accepting that circumstances can change. Those who are prepared act more calmly, think more clearly, and make better decisions.
In a modern society, we feel protected by systems. But when those systems temporarily fail, only what you have arranged yourself remains.
Three days of self-reliance is not an extreme measure. It is a realistic buffer between dependence and control.
At Forturus, we do not build equipment for the “what if” out of fear. We build for the moment when preparation makes the difference between stress and stability. This vision does not come from a drawing board, but from years of practical experience in mountain and Arctic conditions. You can read more about our background and experience on our About Us page .
Be ready. Always.
