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Earthquake Safety in Japan: What to Do Before, During, and After

Japan Issue Editorial team · · Reading time 8min read · Views 6 ·
Key — To stay safe during an earthquake in Japan, prepare an emergency kit and secure heavy furniture beforehand, take cover under a sturdy table during the shaking, and follow official instructions from local authorities once the movement stops.

Living in Japan requires a proactive approach to earthquake preparedness. Because seismic activity is frequent, knowing how to react in the seconds before, during, and after a tremor can significantly reduce the risk of injury.

Before an Earthquake: Preparation

Preparation is the most effective way to minimize damage to your home and your body. Start by securing heavy furniture, such as bookshelves, refrigerators, and wardrobes, to the walls using L-shaped brackets or tension poles. This prevents items from toppling over during a shake.

You should also prepare an emergency kit (bousai bag) and keep it near your exit. While specific needs vary, a standard kit should include:

  • Portable radio and extra batteries
  • Flashlight and spare batteries
  • Bottled water and non-perishable food
  • Portable power banks for mobile phones
  • First aid kit and essential medications
  • Copies of important documents and some cash

Identify "safe zones" in every room of your home—areas away from windows, heavy furniture, or hanging objects. Familiarize yourself with the evacuation routes and designated emergency assembly points in your neighborhood.

During an Earthquake: Immediate Action

When the shaking begins, do not attempt to run outside immediately, as falling tiles, glass, or signs pose a high risk. Instead, follow the "Drop, Cover, and Hold On" principle:

  • Drop: Get down on your hands and knees.
  • Cover: Seek shelter under a sturdy table or desk to protect your head and neck. If no table is available, move to an interior wall and cover your head with a pillow or your arms.
  • Hold On: Grip the leg of the table or stay in position until the shaking stops.

If you are outdoors, move away from buildings, vending machines, and walls. If you are driving, pull over to a safe area away from overpasses and trees, and stay inside the vehicle until the shaking ceases.

After an Earthquake: Safety Checks

Once the shaking stops, remain calm and assess your surroundings. Check yourself and others for injuries. If you are indoors, check for gas leaks and turn off the main gas valve if you smell gas. Extinguish any small fires immediately, but if a fire is large, evacuate the building right away.

Be aware of aftershocks, which can cause further damage to already weakened structures. Monitor official information via the Japan Meteorological Agency or local news broadcasts. Avoid using elevators, and if you are in a high-rise building, expect some swaying to continue for a short time.

Good to know

  • Disaster Prevention Apps: Download apps like "Safety tips" by the Japan Tourism Agency for real-time earthquake alerts.
  • Evacuation Sites: Local municipalities designate specific schools or parks as evacuation sites; check your local ward or city office website for locations.
  • Emergency Supplies: Stockpile at least three days' worth of water and food, though many residents aim for one week.
  • Shelter Rules: Local evacuation shelters may have specific rules regarding pets or large items; check local guidelines in advance.

Official information

Rules and fees can change. Please confirm the latest details with the official sources above.

This article was written with AI assistance from multiple news reports and is reviewed by our editors under our editorial principles. Editorial Standards · Tips & Contact

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