At 5:05 am, Sasebo City issued an "emergency safety assurance" to 239,438 people in 103,751 households in the city, excluding the Uku area, saying that a landslide disaster was imminent due to heavy rain.


At level 5, which is the highest alert level, we check the surrounding conditions such as nearby buildings, the second floor and above of our house, and places away from the slope, and call for actions that are likely to save lives in a safe place as much as possible. increase.