A man holding a fan walks in floodwater after heavy rain and landslide hit Ciganjur district at South Jakarta, Indonesia, Oct. 11, 2020. Earlier this month, Indonesia's Meteorology, Climatology and Geophysics Agency (BMKG) warned of extreme weather that can happen due to the rainy season and the La Nina phenomenon. (Photo by Dedy Istanto/Xinhua)

A man tries to evacuate his belongings in floodwater after heavy rain and landslide hit Ciganjur district at South Jakarta, Indonesia, Oct. 11, 2020. Earlier this month, Indonesia's Meteorology, Climatology and Geophysics Agency (BMKG) warned of extreme weather that can happen due to the rainy season and the La Nina phenomenon. (Photo by Dedy Istanto/Xinhua)