The most common thing I hear when I talk about preparedness is not "I don't care."
It is: "I know I should. I just haven't got around to it."
And I get it. Because when you search for home preparedness online you are often met with 40-point checklists, three-month stockpiles and camping stoves you have never tested. It looks like a weekend project. And weekend projects that feel overwhelming rarely happen.
So let me say this plainly. You do not need to do everything. You just need to start.
Why preparedness feels bigger than it is
MCF, the Swedish Agency for Civil Defence and Resilience, recommends that every household should be able to manage at least one week without outside help. Seven days sounds like a lot. But break it down.
A week without power really means asking four simple questions:
- Can you stay warm?
- Can you drink clean water?
- Can you cook?
- Can you get information about what is happening?
That is it. Four things, not forty. Warmth. Water. Food. Information.
These are the foundations. Everything else matters too, but these four are what determine whether you cope well or struggle. Our guide on the seven-day recommendation goes through the standard in full.
A bag, not a stockpile
When people imagine preparedness they picture a stockpile. Something large. Something expensive. Something that takes up half the apartment.
But what actually matters in a crisis is not how much you own. It is whether you know where everything is.
Having the essentials gathered in one place makes an enormous difference. A packed bag with the basics and a way to get clean water already puts you far ahead of most households.
Preparedness is not about storing supplies for three months. It is about knowing that when the power goes out at three in the morning, you do not have to search. You open the bag and everything is there.
Water, the most important thing you can fix today
Start with water. Plan for three to five litres per person per day, three for drinking and cooking and the rest for hygiene. For two adults over a week that means roughly 42 to 70 litres.
Buy a couple of containers and fill them from the tap. It takes five minutes and costs almost nothing.
A Swedish Food Agency survey from December 2025 showed that six in ten people worry about being without water in a crisis, but only one in three households actually stores enough water.
It is the easiest thing to fix. Start there. If the tap water cannot be trusted, our guide on how to purify water covers the methods that work.
Food, you already have more than you think
Look in your kitchen cupboards. Most homes already have a good start: tinned food, rice, pasta, crispbread, nuts and dried fruit.
The key is simply buying a little extra when you shop and choosing foods that keep well without refrigeration.
A useful rule: if the power goes out, eat what is in the fridge first. An unopened freezer will stay cold for a couple of days.
Energy and light, simpler than it sounds
For a power outage you only need a few things: a camping stove with fuel, a torch or headlamp, a power bank, and candles and matches.
Most households already own several of these. The important part is keeping them together in one place so you can find them when you need them. Charge your power bank regularly. A simple monthly reminder is enough.
Information, the analogue lifeline
In a crisis, reliable information becomes critical. Mobile networks can fail. Internet connections may disappear.
That is why authorities recommend keeping a battery-powered or hand-crank radio at home. Local radio broadcasts are often the most reliable way to receive updates, and while the internet still works, krisinformation.se publishes verified updates.
Also write down important phone numbers on paper. If your phone dies, you may still be able to call from someone else's device, but only if you know the number.
Cash is also part of this. When payment systems stop working, notes are often the only thing accepted.
There is no minimum level of preparedness
One of the most common concerns I hear is "I can't afford everything" or "my flat is too small".
But preparedness is not all or nothing. Any preparation is better than none.
A single container of water makes you better prepared than someone with nothing. A charged power bank can be the difference between reaching family or not. A handwritten list of phone numbers costs nothing.
Swedish authorities say it clearly: do what you can. Something small can mean everything in a crisis.
Knowing is real security
Preparedness is not just about owning equipment. It is about knowing how to use it. Having a camping stove in the cupboard is not the same as having tested it and knowing how to light it.
Many people own equipment they have never tried. That creates an illusion of preparedness.
Real preparedness is when you know what you have, you know where it is, and you know how it works. When those three things are true, you do not need to worry. You know you are ready.
Do one thing today
Not tomorrow. Not next weekend. Today.
Fill a container with water. Buy a pack of candles. Charge a power bank. Write down important phone numbers.
Pick one thing. Do it. Then you have started.
Because when something actually happens, it is too late to prepare. But right now, you still have time.
Common questions about simple home preparedness
How do you start with home preparedness?
Start with water. Store three to five litres per person per day for at least seven days. Then add long-life food, a torch, a power bank and a battery-powered radio. You do not need to do everything at once.
How much water do you need in a crisis?
Authorities recommend three to five litres per person per day. For two adults over a week, that means roughly 42 to 70 litres.
What is the simplest way to prepare for a power outage?
Keep a torch, candles, matches and a charged power bank together in one place. Add a battery-powered radio to receive updates.
What should you have in an emergency kit?
Water or water purification, long-life food, a camping stove with fuel, torch or headlamp, radio, power bank, cash, first aid kit, warm clothing and a written list of phone numbers. Our complete checklist covers quantities.
Do you need supplies for a full week?
Authorities recommend at least one week, but any preparation is better than none. Even three days of supplies significantly improves resilience.
What does home preparedness cost?
You can start for almost nothing. Water containers, extra food and written phone numbers cost very little. Basic equipment such as a stove, radio and headlamp costs roughly 500 to 2,000 SEK. Ready-made solutions in Sweden range from about 500 SEK to 13,000 SEK, depending on how many days and how many people they cover. We break the maths down in what an emergency kit costs.
Where should preparedness supplies be stored?
Keep everything gathered in one accessible place, ideally near the entrance or hallway. Supplies hidden in storage are harder to reach when they are needed. Rotate food and water regularly and charge power banks monthly.
About the author
Oskar Björk is an adviser to Kapsel and a defence engineer working with the Swedish Armed Forces.
Kapsel is a Swedish preparedness system that gathers everything a household needs for one week, water, energy, light and protection, in one bag with three capsules and over 30 components. It is designed for people who prefer to solve preparedness all at once instead of building it piece by piece, and it was independently named best in test 2026 by Testproffs.
If a question comes up while you build, it is probably answered in the questions most people ask before they start.