Power cuts may also affect communications, water pumps, heating, shopping and payments. The safest preparation is simple and low-tech.
Before an outage
Know where a flashlight, radio and backup phone charger are kept. If anyone relies on power-dependent medical equipment, make a specific backup plan with their care provider.
- Charge power banks and keep spare batteries of the right size.
- Keep paper copies of family contacts and essential service information.
- Review warm-clothing and bedding needs for your climate.
During an outage
Find out whether the problem is limited to your home or affects your area, and follow your electricity provider and local authorities for updates. Stay away from damaged power lines.
- Prefer battery lighting to open flames when practical.
- Reduce phone power use and save backup charging capacity.
- Avoid opening refrigerators and freezers unnecessarily; follow official food-safety advice if the outage is prolonged.
Prevent carbon-monoxide poisoning
Never run petrol or diesel generators, charcoal grills, camping stoves or fuel-burning heaters inside homes, garages or enclosed spaces. Carbon monoxide can be fatal. Use only equipment designed and installed for its intended location, following official safety instructions.
- Keep combustion equipment outdoors and well away from openings and occupied spaces.
- Do not improvise indoor heating or cooking with outdoor appliances.
- If you suspect carbon-monoxide exposure, get to fresh air and contact emergency services.
Sources and review
Editorial summary reviewed on . For local or changing hazards, consult the original sources and authorities.
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