Emergency? Call 112 now. Dispatchers will guide you through these steps on the phone.
- Keep fridges and freezers closed. A full freezer keeps food frozen about 48 hours; a fridge about 4 hours.
- Use torches, not candles, to reduce fire risk.
- Generators and grills only outdoors, at least 6 m (20 ft) from doors and windows. Install a battery CO alarm.
- Medical devices: if someone depends on oxygen, dialysis or powered equipment, register with your electricity provider, keep backup batteries and know where to go for power.
- Unplug electronics to protect them from surges when power returns.
- Stay informed with a battery or crank radio and a charged power bank.
Last reviewed October 22, 2026 against current public guidance from national resuscitation councils and Red Cross / Red Crescent first-aid manuals. General education only — not a substitute for certified training or professional medical advice. Medical disclaimer · Suggest a correction