Aerial photo shows rescuers working at the site of a landslide in the municipality of Nejapa, El Salvador, on Oct. 30, 2020. At least six people died and more than 30 are missing after a landslide on Thursday night that occurred in the municipality of Nejapa in the department of San Salvador, El Salvador, local civil protection authorities reported on Friday. (Photo by Alexander Pena/Xinhua)

People gather at the site of a landslide in the municipality of Nejapa, El Salvador, on Oct. 30, 2020. At least six people died and more than 30 are missing after a landslide on Thursday night that occurred in the municipality of Nejapa in the department of San Salvador, El Salvador, local civil protection authorities reported on Friday. (Photo by Alexander Pena/Xinhua)

Aerial photo shows rescuers working at the site of a landslide in the municipality of Nejapa, El Salvador, on Oct. 30, 2020. At least six people died and more than 30 are missing after a landslide on Thursday night that occurred in the municipality of Nejapa in the department of San Salvador, El Salvador, local civil protection authorities reported on Friday. (Photo by Alexander Pena/Xinhua)

Aerial photo shows rescuers working at the site of a landslide in the municipality of Nejapa, El Salvador, on Oct. 30, 2020. At least six people died and more than 30 are missing after a landslide on Thursday night that occurred in the municipality of Nejapa in the department of San Salvador, El Salvador, local civil protection authorities reported on Friday. (Photo by Alexander Pena/Xinhua)