Japan was struck by a preliminary magnitude 7.1 earthquake on Tuesday, July 28, 2026, with the epicentre located in Kumamoto Prefecture on the southern island of Kyushu. The quake prompted the Japan Meteorological Agency (JMA) to issue a tsunami advisory for Ariake Bay and nearby coastal areas, warning of waves of up to 1 metre.
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Residents were urged to stay away from beaches, ports and river mouths, while authorities warned that aftershocks were likely. As a precaution, bullet train services and some local rail operations were temporarily suspended, and officials continue to assess casualties and infrastructure damage.
The earthquake is another reminder of Japan's vulnerability as it sits on the Pacific Ring of Fire, one of the world's most seismically active regions. While disasters like earthquakes, floods and cyclones often strike without warning, experts say being prepared can make all the difference.
One of the simplest yet most effective ways to prepare is by keeping an emergency go-bag stocked with essential supplies, ensuring you and your family can respond quickly when every second counts.
What Is An Emergency Go-Bag And Why Does Every Household Need One?
An emergency go-bag is a portable backpack filled with essential supplies that can support you for at least 72 hours if you need to evacuate quickly during a disaster.
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Whether it's an earthquake, flood, cyclone, wildfire or another emergency, having a pre-packed bag means you don't have to scramble for essentials at the last minute. Experts recommend storing it in an easily accessible place, such as near your home's main exit, and ensuring every family member knows where it is.
Water is your most important survival essential. Carry enough bottled water for immediate use, while storing additional supplies at home if possible.
2. Non-Perishable Food
Pack foods that require little or no preparation, such as energy bars, nuts, dried fruits, ready-to-eat meals and crackers. Check expiry dates regularly.
3. First-Aid Kit
Include adhesive bandages, sterile gauze, antiseptic wipes, medical tape, scissors, tweezers and basic pain relief medication.
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4. Flashlight
Power outages are common during disasters. An LED flashlight is safer and more reliable than relying solely on your phone's torch.
5. Portable Power Bank
A fully charged power bank can help keep your phone operational for emergency calls, navigation and official alerts.
6. Important Documents
Keep photocopies of essential documents such as identification cards, passports, insurance papers, medical records and emergency contact details in a waterproof pouch.
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7. Cash
Digital payment systems and ATMs may not work during emergencies. Carry a small amount of cash in low-denomination notes.
8. Personal Hygiene Supplies
Pack travel-sized toiletries, hand sanitiser, wet wipes, toilet paper and menstrual hygiene products where needed.
9. Emergency Whistle
A whistle can help rescuers locate you if you're trapped or unable to call for help. It carries much farther than shouting and takes up very little space.
10. Phone Charger And Printed Emergency Contacts
Pack charging cables, a car charger if applicable and a printed list of important emergency numbers in case your phone becomes inaccessible.
Don't Forget Family-Specific Essentials
Every household has different needs. Depending on your family, you may also want to include:
Baby food, formula and diapers for infants.
Extra medication, hearing aid batteries or mobility aids for older adults.
Pet food, water, a leash and vaccination records if you have pets.
N95 masks, waterproof matches, duct tape, local maps and a notebook for added preparedness.
How Often Should You Check Your Emergency Go-Bag?
Packing a go-bag isn't a one-time task. Experts recommend reviewing it at least twice a year to replace expired food, medicines and batteries, recharge power banks, update important documents and ensure the contents still meet your family's needs.
Where Should You Store Your Go-Bag?
Keep your emergency bag in a location that's:
Easy to access.
Known to every family member.
Protected from heat and moisture.
If possible, consider keeping a smaller emergency kit in your vehicle or workplace as well.
Common Emergency Go-Bag Mistakes To Avoid
Even the best emergency kit can fall short if it's not maintained properly. Avoid these common mistakes:
Overpacking the bag until it becomes too heavy.
Forgetting prescription medicines.
Letting food and water expire.
Failing to recharge power banks.
Storing important documents without waterproof protection.
Assuming mobile networks will always be available.
Preparedness Begins Before Disaster Strikes
Japan's latest earthquake highlights the fact that emergencies often arrive without warning. While no one can predict when or where the next disaster will occur, being prepared can make a significant difference. An emergency go-bag won't prevent a natural disaster, but it can help you respond calmly, protect your loved ones and navigate the critical hours that follow until help arrives.