Families are being urged to buy an appliance that doesn’t need power to be fully ready for the outbreak of any potential war.

Households are being urged to buy one key appliance for war in the UK and other national emergencies (Image: Getty)
Families are being urged to buy one appliance now to prepare for the potential outbreak of World War 3, or other mass disruptions like another pandemic, internet outages and extreme weather conditions. In a security strategy published by the UK government, ministers said the UK finds itself in “an era in which we face confrontation with those who are threatening our security”.
It’s not just Russia‘s threat to Europe and global stability, but more recently, the US has begun making threats against its own allies, pushing tariffs on the UK for putting troops in Greenland, a sovereign territory of Denmark. President Trump has vowed to take it ‘one way or another’.
Ministers are stepping up calls for the whole of society to become more resilient and plan to carry out a cross-government exercise on how to deal with crises, not just of a military nature but of any kind, in an increasingly unstable world picture.
The strategy said: “Some adversaries are laying the foundations for future conflict, positioning themselves to move quickly to cause major disruption to our energy and or supply chains, to deter us from standing up to their aggression. For the first time in many years, we have to actively prepare for the possibility of the UK homeland coming under direct threat, potentially in a wartime scenario.”
The Government runs a website to prepare society for all sorts of potential national disruptions, including war, bad weather and cyber attacks. As part of its list of advice for households, people are being told to buy battery or wind-up radios.
This is because a radio that does not need power from the National Grid, which may be disrupted, could be used to disseminate emergency information to households in a crisis.
The advice says: “Battery or wind-up radio to get updates during a power cut – a car radio can be used, however, in severe weather it might be safer to stay inside.”
The UK Prepare site also urges families to get a battery or wind-up torch, as well as a portable power bank to charge their phone and spare AA batteries. The guidance also urges people to get bottled water, tinned food, and, if applicable, baby supplies.
The Government advice adds: “Consider what supplies you and your household might need during an emergency lasting a few days, such as a power cut or water outage, or situations where you are advised to stay at home or to leave your home (evacuate) for safety reasons.
“It can be helpful to keep these items in one place in your home and ideally somewhere easy to find if the lights aren’t working – if you are escaping your house due to a fire, you should not take anything with you at all. You could consider keeping items you might need to take with you if asked to leave your home quickly in a spare bag – you might hear some people call this a ‘grab bag’.”