The children were on a motorbike when they were caught in the floodwaters. Their motorbike was found stuck against a barrier, and many people helped search for them.

The bodies of the children were found between the night of August 1 and the morning of August 2. The youngest child was found downstream after a search at night.

The authorities looked for the children who were swept away by floods in Son La Province.

In Lao Cai Province, heavy rain with thunderstorms and strong winds injured one person on the weekend.

Landslides and floods affected some houses, and 30 households were moved to safer areas. The floods also damaged rice fields.

After the disasters, local authorities helped the residents and checked the damage. They also warned people about the weather and told them how to be safe. The authorities will keep watching the weather and help people prepare for more rain and floods.