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The power just went out
FirstKeep the fridge and freezer closed.
Keep the fridge shut, use flashlights, and keep anything that burns fuel outside.
- Keep the fridge and freezer doors closed. The fridge keeps food safe up to 4 hours; a full freezer about 48 hours, or 24 if half full. Source: FoodSafety.gov2
When things calm down: Getting through a power outage
Sources
- Ready.gov Power outages
- FoodSafety.gov Food safety during a power outage
- American Red Cross Power outage safety
- Centers for Disease Control and Prevention Carbon monoxide poisoning basics
Last checked October 2, 2026 against the sources listed.