The Power Outage Checklist: What to Do Before, During, and After
Organizations like the Red Cross structure power outage preparedness into three phases — before (assembling supplies, charging devices, and knowing your utility's outage-reporting process), during (conserving battery power, keeping the refrigerator and freezer closed, and using flashlights instead of candles for safety), and after (checking food safety following USDA guidelines and inspecting for any storm-related damage) — building a checklist around all three phases, not just "what to buy," covers the full picture of genuine outage preparedness.
This before/during/after structure, used by major emergency-preparedness organizations, is a genuinely useful framework for building out a complete personal checklist rather than just a shopping list.
Before: the preparation phase
This is where most checklists focus — assembling supplies (power, food and water, medical needs, communication, safety, and documents, as covered across the Outage Prep Planner's categories), charging devices and power stations in advance, and knowing how to report an outage to your utility.
During and after: the phases people often forget to plan for
During an outage, conserving battery power (dimming or turning off devices not actively needed) and keeping the refrigerator and freezer closed as much as possible (as covered in the food-safety guide) both meaningfully extend how long your preparation actually lasts; afterward, checking food safety against the 4-hour/48-hour USDA guidelines before eating anything questionable is a genuinely important final step many people skip.