Nearly 198,000 people have been driven from their homes in Yemen, many more than once. By last week, only about 1,250 of them—less than 1%—had received any health services. The World Health Organization’s figure shows the human cost of an escalation that deepened on Wednesday, Oct. 7, 2026, as the Houthis and Saudi-backed forces traded missile and drone strikes and fought on the ground.
The Humanitarian Picture
The numbers are stark. The WHO said 959 people were killed and 4,207 wounded across Yemen between Aug. 6 and Oct. 2, based on figures from Yemen’s Ministry of Health and Population covering 10 governorates. The UN refugee agency said more than 130,000 people had been displaced inside Yemen since the beginning of August, while nearly 3,700 had fled to Djibouti since Sept. 10. Another report, citing the government’s Executive Unit for Internally Displaced Persons Camp Management, put the displaced population at nearly 198,000 as of Sept. 28, with another 3,800 in Djibouti. On Wednesday, the United Nations said more than 200,000 people have been displaced inside the country.
Disease is following the displaced. Cholera cases have tripled in three weeks, the WHO said, and 94% of recent cases came from five governorates hosting large displaced populations, including Taiz, Aden and Abyan. The agency also reported more than 22,000 suspected measles cases and 128 deaths this year, as the disease spread among unvaccinated displaced children. Dengue and malaria are rising. Mobile health teams have found high levels of severe and moderate acute malnutrition among displaced children.
Hospitals are short of surgical supplies, anesthetics, blood-bank stocks and fuel. Emergency maternity services have stopped in Marib and Ras Al-Arah. Partner organizations don’t support about half of the health facilities in affected governorates.
Dr. Syed Jaffar Hussain, the WHO’s representative in Yemen, put it plainly. “The situation is evolving into a complex emergency, with health needs rising as resources are already severely stretched,” he said. Trauma-stabilization points on the Lahj coast and in Al-Dhale lack operating partners. “For people with severe injuries, access to trauma care within the first hour can determine whether they survive,” he said. “Few agencies are able to provide trauma care, leaving critical gaps along the front lines.”
The WHO urgently needs $31 million to expand its response, more than three times its earlier $9 million target, plus another $700,000 for people who fled to Djibouti. El-Nino conditions expected to begin this month could worsen disease outbreaks and malnutrition further.
Civilian Toll on the Front Lines
On Wednesday, new clashes in western Yemen killed at least 62 combatants, including 37 Houthis, military sources from both sides told AFP. Another report, citing sources, said more than 270 government troops and Houthi fighters had been killed across the country over the previous day. Civilians were hit too. The Saba news agency reported that the Houthis fired a missile at government-held Taiz, wounding five civilians.
Al-Fateh al-Eisaei, a Taiz resident, described the scene to AFP. “We went out into the street to check on the wounded and saw young civilians who had been hit,” he said. “The Houthi shell landed in the middle of the street, right in an area crowded with civilians.”
The Houthis also struck transport hubs. Yemen’s Transport Ministry said they targeted Aden International Airport with ballistic missiles and explosive drones early Wednesday. One missile landed near the runway minutes before a flight from Cairo was due to arrive. Authorities cancelled the landing and diverted the aircraft to Jeddah, while workers moved two planes on the runway away for fear of further strikes. Aden is the main international gateway for parts of Yemen outside Houthi control. The Houthis said they were aiming at a military base within the airport complex. Military spokesman Yahya Saree said, “Our armed forces fired ballistic missiles at a Saudi military supply convoy that had arrived at Camp Badr, near the airport.”
Strikes Across the Border, Contested Gains on the Ground
The Houthis also claimed attacks on Saudi territory. Saree said they targeted King Khalid International Airport in Riyadh, writing on X that the strike “led to a disruption of air traffic.” The Saudi-led coalition said it intercepted and destroyed a Houthi ballistic missile north of Riyadh and was tracking its launch platform over Houthi-controlled Sanaa, saying it would destroy it. It gave no details of casualties or damage. The coalition also said it intercepted a missile launched toward Khamis Mushait. Saudi authorities didn’t immediately confirm an attack on either airport.
On the ground, the internationally recognized government began a counteroffensive earlier in the week to retake Red Sea coastal territory the Houthis seized last month. The government said the campaign aims to retake all territory lost during 12 years of war. Government forces, backed by coalition air power, said they had retaken the Arabian Gulf side of the Bab el-Mandeb Strait and the port city of Mokha. Houthi channels denied this and posted videos of fighters inside the city. Military sources from both sides told AFP there were no major changes on the ground. Journalists have limited access, so neither side’s claims could be independently verified.
One report says the civil war reignited in July after a four-year ceasefire. The U.N.-brokered truce in 2022 largely halted heavy fighting but never produced a lasting settlement. The Houthis seized Sanaa in 2014, and the Saudi-led coalition intervened in 2015. The coalition accuses Iran of arming, training and funding the group. The Houthis deny being part of Iran’s proxy network, and Tehran rejects the allegations. The latest fighting is occurring amid spillover from the Iran conflict.
Aid Efforts Fall Short
The International Organization for Migration said 22.3 million people, more than two-thirds of Yemen’s population, need humanitarian assistance and protection this year, and it raised concern about insufficient funding. Saudi aid agency KSrelief and the IOM signed a $2.6 million project to improve living conditions for displaced people and vulnerable host communities. KSrelief also handed out 20 tents, 20 shelter kits and 20 food baskets in Hadhramout on Saturday, and 46 shelter kits in Aden on Sunday to 217 people from 46 families displaced from Taiz and Al-Hodeidah. Against a displaced population near 200,000, the scale of the gap is plain.
Why This Matters: Yemen’s war has produced a layered emergency in which bullets, cholera, measles and hunger threaten the same displaced families. The WHO warns that without more funding, gaps in trauma care, maternal and newborn services and outbreak response will widen, while the coming El-Nino conditions could make things worse. The 2022 truce showed heavy fighting can be halted, yet it never became a lasting settlement. Its collapse is now measured in hundreds of combatants killed in a single day and civilians wounded on crowded streets. Claims by both sides can’t be verified, but the displacement and disease figures come from the UN and health authorities. For the 22.3 million Yemenis who depend on aid, the distance between what is needed and what has been funded may count for more than any front-line gain.