Gunma Tomioka landslide confirmed that all three people died October 13th 14:32
According to the police, in Tomioka City, Gunma Prefecture, sediments from Urayama flowed into about 4 houses. Deaths were confirmed at both hospitals.
The two are considered the parents and children of a 70s mother and a 50s son who lived together in a completely destroyed house, and the police are proceeding with confirmation.