12 official emergency kit lists compared

Governments split into two camps. Most of Europe and the US ask for 72 hours of self-reliance. Sweden, Norway, Germany and the Red Cross (for staying at home) ask for one to two weeks. Nobody official plans beyond that.

How long, and how much water

SourceHow longWater per person per day
European Union72 hours~5 L bottled per person (reported)
Netherlands72 hours3 L
France72 hours—
Denmark3 days3 L
Finland72 hours≥ 5 L bottled per person
Czechia72 hours2 L per adult
United KingdomA few days3 L min, 10 L recommended
USA (FEMA)At least 3 days~3.8 L (1 gallon)
USA (Red Cross)3 days to go / 2 weeks at home~3.8 L (1 gallon)
SwedenAt least 1 week3 L
Norway1 week3 L
Germany10 days (min. 3)2 L
Sphere (humanitarian minimum)—15 L incl. cooking and hygiene

Water advice ranges from 2 to about 3.8 litres per person per day, and covers drinking only. The humanitarian Sphere standard puts the real need, including cooking and washing, at up to 15 litres.

The items almost every list includes

What they tell you to do, beyond the kit

The kit is only one part of the advice. Almost every government also asks for three things:

The instruction when a real alarm sounds is nearly the same everywhere: go inside, close doors and windows, and follow the radio. Denmark has cut it to “go inside and find information”, because the longer version was too hard to remember.

CountrySiren testPhone alertsWhere to tune in
Netherlands1st Monday of the month, 12:00NL-AlertRegional broadcaster
GermanyWarntag, 2nd Thursday of September, 11:00Cell Broadcast, NINA, KATWARNRadio and TV
France1st Wednesday of the month, 12:00FR-AlertFrance Inter, ici, franceinfo
Denmark1st Wednesday of May, 12:00S!RENENDR, TV 2
Finland1st working Monday of the month, 12:00Mobile alertsYle
Czechia1st Wednesday of the month, 12:00—Czech Radio, Czech TV
Sweden1st non-holiday Monday of Mar, Jun, Sep, Dec, 15:00SE-alert (from 2026)Sveriges Radio P4
Norway2nd Wednesday of January and June, 12:00NødvarselRadio, TV, official websites
United KingdomNo sirensEmergency AlertsLocal radio
USAVaries locallyWireless Emergency AlertsNOAA Weather Radio

Two pieces of advice are worth knowing because they go against instinct. France tells parents not to fetch their children from school during an alert, since staff keep them safe and the roads must stay clear. Several countries ask you not to call 112 or 999 to ask what is happening, so the lines stay free for real emergencies.

Food lists

Only five of the 12 lists name actual foods: the Netherlands, Germany, Finland, Norway and FEMA. The others say “long-life food” and stop there. We turned the official food lists into printable pages, and combined them into a 72-hour food list and a one-to-two-week food list for countries that give none. See all food lists.

Country guides

How we use this

Our L1 kit covers the 72-hour consensus. Our L2 kit covers the one-to-two-week lists. Everything beyond that is our own editorial judgement, and we say so.

Last reviewed: October 2026.