Forget the science fiction. The near-term AI risks that touch a British household are infrastructure, information and employment — and two of them are already here.
There are two AI conversations happening at once. One is philosophical and long-range: superintelligence, alignment, existential risk. The other is boring, immediate, and far more relevant to whether your lights are on next winter. This note is about the second one.
Risk one is offensive cyber capability. Large models have collapsed the cost of writing convincing phishing, discovering software vulnerabilities and automating intrusion attempts. The UK's NCSC has said publicly that AI is already increasing the volume and impact of cyber attacks, and that the gap between well-resourced state actors and ordinary criminals is narrowing. For a household, the transmission mechanism is not your laptop — it is the water utility, the energy distribution operator or the payment network that gets taken offline for a few days.
Risk two is information integrity. Synthetic audio and video are now cheap enough to be deployed opportunistically during a live emergency. The dangerous scenario is not a deepfake of a politician months before an election; it is a fabricated evacuation instruction or a fake supply-shortage rumour circulating on WhatsApp during a real incident, when everyone is scared and nobody is verifying. The practical defence is a physical radio and a habit of trusting only official broadcast channels.
Risk three is concentration. A large slice of modern life now routes through a handful of model providers and cloud regions. When one of those has a bad day, the failure surface is enormous and correlated — payments, logistics, scheduling, and customer service degrade at once. This is a resilience problem rather than a doomsday one, but it is exactly the sort of thing that empties a supermarket for 48 hours.
Risk four, slower and more corrosive, is labour displacement. Whatever your view of the timelines, the plausible outcome is a period of economic turbulence — sectors repricing, incomes wobbling, political temperature rising. Household resilience is a hedge against turbulence, not just against storms.
What is not worth your anxiety: an autonomous system deciding to harm you personally. What is worth twenty minutes of thought: whether your household could absorb a week in which the card readers do not work, the grid is intermittent and the news is unreliable. Cash on hand, food in the cupboard, water in reserve, a radio and a paper list of phone numbers cover all four of the risks above, without requiring you to hold any particular opinion about the technology.
That is the recurring theme of preparedness. You do not forecast the specific event. You build the small set of capabilities that pay out across all of them.
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