The Go Bag Test: How to Build a 72-Hour Kit You Can Actually Carry

A go bag is most useful when it is practical, portable, and easy to maintain. The goal is not to carry everything you own. It is to cover essential needs for roughly 24 to 72 hours while you follow official guidance.

Build around the 24–72 hour planning window

Think in categories first, then quantity:

• Water and basic food
• Power and lighting
• Medications and personal medical items
• Copies of key documents
• Hygiene supplies
• First aid basics
• Household-specific needs (infants, pets, mobility aids)

Ready.gov guidance emphasizes water, food, communication, first aid, and core supplies for several days. Use that as a baseline and adjust for your household.

Run a test carry before you trust your setup

A packed bag is only helpful if you can use it under stress.

• Can you lift it safely?
• Can you walk with it for 10–20 minutes?
• Can you find items quickly without unpacking everything?
• Are medications, power banks, and batteries current?

If the answer is "not really," simplify and rebalance.

Before packing around a specific concern, review current public signals on the HazardNow dashboard. Then use the full preparedness guide to refine your checklist.

This article is planning context, not emergency instruction. Follow official evacuation orders and public safety guidance from local authorities.