Governments are telling their citizens to prepare between 3 to 10 days.
Cyber attack?, Economic System Switch?, 10 of Darkness?, Black Swan?
Official Websites for Each Country's Preparedness Guidance.
​Below are the official government portals and civil-protection websites corresponding to each entry in the image:

​🇬🇧 UK (3 Days): beready.campaign.gov.uk — The UK Government's "Be Ready" campaign, updated in October 2026, provides a downloadable checklist for 3 days (72 hours) of water, non-perishable food, cash, and emergency items.
​🇯🇵 Japan (3 Days to 1 Week): kantei.go.jp (Prime Minister's Office) & tabunka.tokyo-tsunagari.or.jp — Japanese disaster-preparedness guidance (bichiku) advises keeping at least a 3-day supply of water and food at home, and aiming for a 1-week rolling stock in case of a "major earthquake".
​🇧🇪 Belgium (72 Hours): crisiscenter.be & risico-info.be — Managed by Belgium's National Crisis Centre for household risk and emergency preparedness.
​🇮🇪 Ireland ("Be Emergency Ready"): gov.ie/BeEmergencyReady — Launched by Ireland's Department of Defence in August 2026 to distribute an emergency preparedness booklet to every Irish household.
​🇫🇷 France (72 Hours): info.gouv.fr / gouvernement.fr & sgdsn.gouv.fr — French government citizen risk guidance advising households on assembling a 72-hour emergency kit.
​🇩🇪 Germany (3 to 10 Days): bbk.bund.de — Germany's Federal Office of Civil Protection and Disaster Assistance (BBK), which publishes household stockpiling checklists for 3 to 10 days.
​🇳🇱 Netherlands (72 Hours): english.denkvooruit.nl — The Dutch government's "Denk vooruit" ("Think Ahead") campaign, which advises residents on managing the first 72 hours of an emergency at home.
​🇵🇱 Poland (3 Days): gov.pl/web/rcb & gov.pl/web/poradnikbezpieczenstwa — Poland's Government Centre for Security (RCB) and defence/interior ministries published the "Bądź gotowy" ("Be Ready") and "Poradnik bezpieczeństwa" ("Safety Handbook") guides, mailing copies to all 17 million households in early 2026 with advice to keep 3 days of supplies.
​🇸🇪 Sweden (1 Week): mcf.se & krisinformation.se — Home of Sweden's famous brochure "In case of crisis or war", advising households to be self-sufficient for at least one week.
​🇳🇴 Norway (1 Week): sikkerhverdag.no & dsb.no — Run by the Norwegian Directorate for Civil Protection (DSB) for household emergency self-sufficiency.
​🇫🇮 Finland (72 Hours): 72tuntia.fi/en — Finland's official "72 Hours" preparedness portal detailing three days of home emergency food, water, cash, and supplies.
​🇩🇰 Denmark (3 Days): vaerklar.dk — Compiled by the Danish Emergency Management Agency and partner authorities, advising households to store 3 days of water, food, medication, and payment backups.
​🇪🇪 Estonia (1 Week): olevalmis.ee/en & kriis.ee — Operated by the Estonian Rescue Services, instructing households to keep enough water, food, cash, and essentials to manage independently for at least 7 days (1 week).
​🇱🇻 Latvia (72 Hours): Latvian Ministry of Defence "72 stundas" ("72 Hours") campaign, which advises citizens to maintain a 3-day food and water reserve and an evacuation go-bag.
​🇱🇹 Lithuania (72 Hours): lt72.lt — Lithuania's official emergency preparedness website instructing residents on maintaining 72-hour food and water stocks.
​🇨🇭 Switzerland (1 Week): bwl.admin.ch/en/emergency-supplies — Switzerland's Federal Office for National Economic Supply (FONES), which recommends a 1-week household emergency stock and provides an online supply calculator.
​🇹🇼 Taiwan (3 to 7+ Days): prepare.mnd.gov.tw & adma.mnd.gov.tw — Taiwan's Ministry of National Defense publishes the "In Case of Crisis" / "All-Out Defense Handbook", advising residents to maintain a rolling stockpile of food and water (more than 3 days) and an emergency evacuation kit.
​🇪🇺 European Union (72 Hours): commission.europa.eu — Home of the European Commission's Preparedness Union Strategy (introduced in March 2025), which calls on citizens across the EU to maintain at least 72 hours of essential supplies.