READY
HUMAN

AGI TAKEOVER WARNING

READYHUMAN

We notice when the systems change,
and we tell you what to do.

If AGI takes over, this is the last warning. The watch runs on public authority feeds — space weather, seismic, grid, health and national alerts — and raises a notice only when independent sources agree.

In immediate dangerCall your local number

Use the local emergency number where you are. Emergency numbers do not work everywhere. Do not wait for this website.

01 — WHAT YOU NEED

Six answers,
and the actual numbers.

Official guidance says “store water” and leaves you to work out how much. This does the arithmetic for your household and shows its working, and beside every figure is the authority that published the ratio. Where no authority publishes a number, it says so instead of inventing one.

How many daysThree is the common minimum; longer is better if you have the space
litres of water for 2 people, 3 days
  1. 23 litresDrinking and sanitation water2 people × 3.785 L per day × 3 daysReady.gov publishes one US gallon — 3.785 litres — per person per day, covering drinking and sanitation together. Store it in sealed food-grade containers and replace it on the date you write on them.Ready.gov · FEMA (opens in a new tab)
  2. 3 daysFood that needs no cookingPer person, ready-to-eat and shelf-stable.Store what your household already eats and rotate it, so nothing is discovered out of date during the outage. Keep a manual can opener; an electric one is part of what fails.Ready.gov · FEMA (opens in a new tab)
  3. 2 headlampsLightOne per person, so nobody has to share or wait.A headlamp leaves both hands free and does not start fires. Candles are the leading cause of outage house fires.Ready.gov · FEMA (opens in a new tab)
  4. 2 banksCharged power banksOne per person, charged before you need them.No authority publishes a watt-hour figure per household, and it would depend on your own phones, so this page counts banks rather than inventing a capacity. Charge them now; a flat bank is a brick.Ready.gov · FEMA (opens in a new tab)
  5. 1 per householdBattery or hand-crank radioPlus the batteries that fit it, checked.When masts and broadband are down, broadcast radio is the only receiver still carrying official announcements.Ready.gov · FEMA (opens in a new tab)
  6. no published figureCash in small notesNo authority publishes an amount.Card networks, tills and cash machines all need power and a working connection. Official guidance says to keep some cash; none of it names a sum, so neither does this page. Enough for a few days of food and fuel, in notes a shop can actually change.Ready.gov · FEMA (opens in a new tab)
  7. 3 daysMedication bufferBeyond what you are currently taking, plus a written list.Write down every medication, its dose and your prescription details on paper. You will not be able to look them up, and a pharmacy without power cannot look them up either.UK Government · Prepare (opens in a new tab)

These figures size a supply. They are not a measure of safety, and they do not account for anything specific to your building, your health or your local hazard. Your own authority's instruction always comes first.

02 — THE FIRST THREE DAYS

What goes,
and in what order.

These are ranges, not clock times. No authority publishes the hour a mast runs flat or a till stops, because it depends on the site, the battery and the weather — so neither does this page.

  1. The moment it startsLights out, no hum, the router dark. Nothing announces a cause, and nothing will for some time.Have ready A headlamp within reach in the dark, not in a drawer you need light to find.Ready.gov · FEMA (opens in a new tab)
  2. The first hoursMobile masts run on battery for hours, not days. Calls fail before texts do, and broadband goes with the power at both ends.Have ready A battery or hand-crank radio, and one contact outside your area agreed on paper.UK Government · Prepare (opens in a new tab)
  3. The first dayCard networks, tills and cash machines all need power and a connection. Shops that stay open go cash-only, and then run out of change.Have ready Cash at home in small notes, and a full fuel tank if you drive.Ready.gov · FEMA (opens in a new tab)
  4. Day twoPumping and treatment are electrical. Pressure drops in tall buildings first, then a boil notice, then nothing from the tap.Have ready Stored water, and a plan for waste if there is no flush.Ready.gov · FEMA (opens in a new tab)
  5. Day three and beyondShops hold days of stock, not weeks. Resupply assumes roads, payments and staff all working at once, and the cold gets dangerous indoors before it looks dangerous.Have ready Food that needs no cooking, and one room you can keep warm.Ready.gov · FEMA (opens in a new tab)
  6. ThroughoutAn outage never identifies its own cause. Confident explanations arrive long before any verified one does, and a crisis is when a fluent fake works best.Have ready One official channel you already know how to reach, written down.CDC (opens in a new tab)

03 — WHAT FAILS

An attack you cannot see,
on systems you can.

Six systems a household actually notices, in the order the loss usually reaches you. None of them announce a cause. All of them can be prepared for.

Electricity

Lights out. No hum. The router blinks and dies.

Almost everything else on this list is downstream of the grid: heating, water pressure in tall buildings, tills, fuel pumps, mobile masts.

Find your utility’s outage channel now, while you can. Never run a generator, barbecue or camping stove indoors or in a garage.

Phones and network

No bars. Calls fail. Broadband is dark.

Mobile masts hold on battery for hours, not days. Emergency calls sometimes connect when nothing else does, and a short text can get through when a call will not.

Keep a battery or hand-crank radio. Agree one contact outside your area, and agree it on paper.

Payments

Cards decline. The ATM screen is blank.

Card networks, tills and cash machines all need power and a working connection. Shops that stay open go cash-only within the hour.

Keep some cash at home in small notes. A card is not a payment method during an outage.

Water and sanitation

Low pressure, a boil notice, or nothing from the tap.

Pumping and treatment are electrical. When water stops, flushing stops with it.

Store drinking water. Follow official notices before you drink or boil anything, and plan for waste if there is no flush.

Fuel, food and resupply

Empty shelves. Closed pumps. Deliveries that do not arrive.

Shops hold days of stock, not weeks, and forecourt pumps are electrical. Resupply assumes roads, payments and staff all working at once.

Keep a rotating store of food you actually eat, and keep the tank above half in winter.

Information

Confident claims, named sources you cannot check, and no official channel saying the same thing.

An outage never identifies its own cause. A fluent message, a familiar voice or a convincing video can now be produced at no cost, and a crisis is when they work best.

Verify through a known official website or number before you act on a warning, send money, or pass it on.

04 — RIGHT NOW

What is actually happening?

The steps change; the emergency number above does not.

Pick your situation

Start with the essentials.

A few practical preparations help across many disruptions. Work through these at your own pace.

  1. 01

    Know where to get reliable updates

    Save your local emergency authority, warning service and utility contacts. Keep important numbers on paper.

  2. 02

    Agree on a household plan

    Choose a meeting place and an emergency contact. Plan how to reconnect if phones stop working.

  3. 03

    Build supplies gradually

    Set aside drinking water, ready-to-eat food, a flashlight, battery radio, spare batteries and a charged power bank. Follow local guidance on quantities.

  4. 04

    Plan for the people who depend on you

    Include medicines, disability and communication needs, carers, children, pets and assistance animals. Arrange transport and backup support in advance.

STAGE 00THIS MONTH

Make the house work for three days without help.

Nothing in this stage assumes an attack. Every item is as useful in a winter storm or a burst main, which is why it is worth doing before you are convinced you need it.

Water, food and a way to cook

Three days is the working minimum most authorities recommend; a week is better if you have the space. Store what you already eat, rotate it, and keep a manual can opener and a way to heat food that does not need the grid — used outdoors only.

Light, power and a radio

A headlamp per person beats candles, which start fires. One charged power bank per person. A battery or hand-crank radio is the only receiver that still works when masts and broadband are down.

Cash and paper

Small notes at home. Paper copies of identification, insurance, prescriptions and account numbers, because you will not be able to look them up.

Medicines and equipment

A written medication list, a spare of anything critical, and a backup power and care plan agreed with your supplier or care team before an outage, not during one.

One contact, written down

A meeting place and a contact outside your area, on paper, known to everyone in the household including children. Phones fail; paper does not.

Know your official channel

Your local authority, your utility, your national warning service. Find them now and write them down. Searching for them during an outage is how people end up believing the first confident thing they read.

A checklist tracks tasks, not safety. Finishing it does not make you safe, and starting it late is still worth doing.

Sources for this stage 3 refs

STAGE 01IF IT LASTS

Weeks without power or network.

Past the third day the problem changes from inconvenience to cold, water and sanitation. This stage is about making a normal home survivable, not about leaving it.

Heat one room, not the house

Pick the smallest room with the fewest outside walls. Close every other door, cover windows at night, put something insulating between you and the floor. Sleeping together in one room is the oldest and most effective measure there is.

Burn nothing indoors

Generators, barbecues, camping stoves and patio heaters produce carbon monoxide, which has no smell and kills people asleep. Generators run outdoors, at least 20 feet — about 6 metres — from windows, doors and attached garages. Fit a working CO alarm before you need one.

Water in, waste out

Storage runs down faster than people expect once it is also washing and cooking. Follow official notices before drinking or boiling from any other source. If there is no flush, plan the bags, the lining and where the waste goes — sanitation is what turns an outage into an outbreak.

Food that survives a warm fridge

Work through the fridge first, the freezer second, the cupboard last. A full freezer holds roughly two days unopened. When in doubt, throw it out — you cannot afford illness with no water and no pharmacy.

Ration your power, not your information

Phones go to aeroplane mode between checks. The radio stays on for the official bulletin. Solar charging is slower than the label suggests: size it, and test it, before it is the only supply you have.

Check on the people nearby

Older neighbours, people living alone, anyone with powered medical equipment. This is also how you find out what is actually happening, from people rather than from the network.

If someone becomes confused, drowsy or has a headache near any burning appliance, get them into fresh air and call the emergency number. Suspected carbon-monoxide poisoning is not something to wait out.

Sources for this stage 5 refs

STAGE 02IF YOU ARE PLANNING FURTHER AHEAD

A place to go, judged honestly.

People buy a remote house imagining the week they might need it and not the twenty years they will own it. No authority publishes a standard for a refuge and nobody certifies one, so this stage is not official guidance — it is the set of questions worth answering before money changes hands.

Water that works without the grid

A drilled well with an electric pump is a grid dependency wearing a rural disguise. What you want is a source that still delivers with no electricity: a hand pump, a gravity feed, a spring, a lake you can treat. Ask what happens in February when it is frozen.

Heat you can store and refuel

A stove or boiler burning fuel you can keep on site, with a chimney that has been swept and a CO alarm fitted. Ask how much fuel a full winter takes, where it is stored, and how you would move it without a working forecourt.

The road in the worst month

Visit in February, not July. Ask who ploughs it, whether that is a public duty or a private arrangement, and how far it is to the nearest road that gets cleared first.

Neighbours are the asset

Isolation reads as safety and behaves as risk. Communities share tools, fuel, information and rescue; single households run out and are not missed. A place with three occupied houses within walking distance is worth more than a place with none.

A building you use is a plan; one you visit is a liability

A house entered twice a year has frozen pipes, a dead battery, damp, no fuel and no food. If it is genuinely part of your planning, it needs to be somewhere you already spend time and already maintain.

The journey is the dangerous part

Leaving late, on a congested road, in bad weather, with a quarter tank, is more dangerous than a cold week at home. Decide in advance what would actually trigger the trip, and accept that for most disruptions the answer is that you stay.

Most disruptions are resolved where people already live, by utilities and emergency services doing their jobs. A retreat is an expensive answer to a narrow question; make sure you have done the cheap stages first.

Sources for this stage 2 refs

05 — OFFICIAL SOURCES

Where you are.

Country-specific sources are currently available for the countries in the list. Elsewhere, use your national or local emergency-management authority. A nearby building is not automatically an approved shelter.

Choose a country above. Elsewhere, find your national or local emergency-management authority and follow its announcements.

A guide to official sources, not a live shelter map. A listing does not confirm that a shelter is open, accessible or has space. Confirm arrangements when time permits; do not delay leaving immediate danger.

YOUR CHECKLIST

Start with what
you can change today.

Eight tasks. Saved in this browser, not sent anywhere.

0 / 8 doneTasks completed — not a measure of safety.

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WHAT THIS IS

If AGI takes over, this is the last warning.

You click this to pay for the AGI warning: we notice when the systems change, and we tell you what to do.

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