Bad weather and a column of ash are hampering efforts to monitor Indonesia’s Anak Krakatau island volcano, and officials are concerned it could it could trigger another tsunami. On Friday, authorities said the search for victims of Saturday’s tsunami would extend into January. Residents of nearby islands have been told to stay away from the coastline after an eruption on Anak Krakatau caused a tsunami last weekend, killing at least 426 people and displacing 40,000 others.

The Indonesian government warned people to avoid the coast as the country raised the danger level on an island volcano that triggered a devastating tsunami over the weekend, killing at least 430 people. The Indonesian volcanology agency on Thursday raised the Anak Krakatau volcano alert status to the second-highest level and doubled the exclusion zone, rerouting all flights within a 3-mile radius.

“There’s still a chance of a landslide, even under the sea level or on the sea level,” said Rudy Sunendar, head of the energy ministry’s geology department.

Saudi King Salman announced an overhaul of top governmental posts on Thursday. The new positions span the kingdom’s two supreme councils that oversee economy and security matters, both headed by the king’s son, Crown Prince Mohammed bin Salman. The crown prince maintains his roles as both prime minister and defense minister.

A Monday suicide attack in Kabul, Afghanistan, killed 40 people and injured 29 others, the health ministry said Tuesday. At least three gunmen stormed a public welfare building after another attacker detonated an explosives-laden vehicle outside. The gunmen held the building for eight hours against security forces. Some employees barricaded themselves inside while police evacuated more than 350 others. No group has claimed responsibility the attack. A second suicide bomber killed six people in Kandahar, Afghanistan, on Tuesday.

U.S. Customs and Border Protection (CBP) has ordered medical checks on all children in its custody, focusing on those younger than 10, after the death of an 8-year-old Guatemalan boy, the agency said Tuesday.

Felipe Gómez Alonzo had been in custody for crossing the U.S. southern border illegally with his father, Agustin Gomez, since Dec. 18. An agent first noticed the boy had a cough and “glossy eyes” around 9 a.m. on Monday. He was hospitalized twice and died just before midnight. CBP Commissioner Kevin McAleenan in a statement said the child’s death was a “tragic loss.”

While the gap seems to be narrowing in the dispute over border wall funding that shut down a quarter of the government on Saturday, it remains unclear when and how it will be resolved. White House budget director and incoming chief of staff Mick Mulvaney said President Donald Trump made a counteroffer to Senate Minorty Leader Chuck Schumer, D-N.Y., to fund a wall along the U.S.-Mexico border. Mulvaney said the White House was waiting to hear back on the offer, which was between Trump’s original request of $5.7 billion and the $1.3 billion Democrats proposed.

State officials in Albany, N.Y., delivered an ultimatum to a private, Christian nonprofit adoption agency this fall: Stop placing children according to your religious beliefs or stop placing children at all.