earthquake
- The government's "call for special caution" following the announcement of the Nankai Trough Earthquake Emergency Information (Massive Earthquake Warning) has ended.
- "Long-period ground motion" will be added to the Earthquake Early Warning System
- Designated emergency evacuation sites and designated evacuation shelters in the event of an earthquake
- Installation of automatic earthquake unlocking boxes
- About earthquake resistance of wooden houses
- About subsidies for seismic retrofitting of wooden houses
- Disaster Message Dial 171
- "Tokyo Metropolitan Ordinance on Measures to Measures for Persons Difficult to Return Home" has been enforced.
