• The Lebanese government reports over 1.3 million people displaced following intensive Israeli airstrikes that began on February 28, 2026, marking one of the region's largest humanitarian emergencies.
  • At least 394 people have been killed, including 83 children, with nearly 50 primary healthcare facilities forced to close, severely straining the health system.
  • The UN warns of rapid escalation placing increasing pressure on humanitarian capabilities, with risks of further internal displacement and potential flows into neighboring countries.

Crisis Overview and Immediate Impact

Lebanon's displacement figure has exceeded initial UN estimates from early March, according to the Lebanese government, which cites at least 1.3 million people displaced. This discrepancy reflects ongoing displacement as the conflict continues, with the government's figure likely including both registered and unregistered displaced persons. UN agencies reported 667,800-700,000 registered displaced persons as of March 8-9, highlighting the fluid nature of the crisis. A single operation on March 7 in the town of Nabi Sheet killed 41 people, underscoring the deadly toll.

Vulnerable populations are particularly at risk, with approximately 200,000 children among the displaced. Displaced persons face severe protection risks, including heightened vulnerability to gender-based violence due to overcrowded shelters and trauma from displacement, according to humanitarian sources. Geographic displacement patterns show the largest movements in southern Lebanon, the Bekaa Valley, and Beirut's southern suburbs, following Israeli evacuation orders affecting approximately 50 towns. Additionally, 78,000 people—mainly Syrian refugees and some Lebanese—have crossed into Syria, with 10,000 Syrians and nearly 1,000 Lebanese crossing on March 2 alone.

Conflict Context and Humanitarian Challenges

This displacement crisis stems from the escalation of the Israel-Hezbollah conflict. A ceasefire between Israel and Hezbollah had been in place since November 2024, but Israel continued near-daily attacks on suspected Hezbollah positions. Following the death of Ayatollah Khamenei, Hezbollah entered the war, prompting Israel to intensify its bombing campaign across southern, eastern Lebanon, and the capital. The broader Middle East crisis involves U.S. and Israeli strikes against Iran beginning February 28, Iranian counter-strikes into Israel, and explosions across Gulf states. Across Iran and Lebanon combined, at least 767,700 people have been displaced, with Iranian authorities reporting at least 1,330 civilian deaths from Israeli and U.S. strikes.

Humanitarian operations face severe constraints, with global humanitarian funding contracted by 30% in 2025, including closure of U.S.-funded programs. The UN reports that humanitarian operations are being hampered, reducing neighboring countries' capacity to protect displaced persons. Efforts to provide aid have included the UN deploying mobile health teams and offering integrated services such as sexual and reproductive health, gender-based violence support, and mental health services in areas with high displaced populations. UNFPA is distributing dignity and baby kits and providing protection services in collective shelters, but without consistent humanitarian access, agencies like the World Food Programme face potential severe reductions in aid provision across the region.

Food Security and Regional Implications

Lebanon already faced high levels of food insecurity before the war, with households having "limited capacity to absorb further shocks," according to UN assessments. Surging food and fuel prices threaten to increase hunger among the most vulnerable. The UN's top aid official warned of wider secondary impacts in Afghanistan and Pakistan "where needs were already great," with existing crises in Sudan, South Sudan, and Ukraine receiving decreased international attention.

Lebanon's refugee situation is particularly complex: approximately 1 million Syrian refugees were already in Lebanon (representing nearly 20% of Lebanon's 5.8 million inhabitants), with 500,000 still remaining. The current conflict is forcing both Lebanese and Syrian residents to flee, creating a humanitarian chain reaction with Syria already destabilized. Another 6,500 people have crossed into Turkey, where UNHCR staff receive hundreds of daily calls from Iranians requesting assistance. As the situation evolves, the outlook remains grim, with the UN emphasizing that without a sustained humanitarian response, the crisis could deepen further, affecting regional stability and aid flows.