Middle East Situation Lebanon - Flash Update #4 (23 – 29 March 2026)

Country: Lebanon Source: UN High Commissioner for Refugees Please refer to the attached file. OVERVIEW • Escalation and access constraints Over the past week, hostilities intensified with continued strikes on civilian infrastructure, including the destruction of key bridges and transport roads in southern Lebanon, significantly restricting movement and humanitarian access. These disruptions are cutting off parts of the south, affecting access to services and assistance for an estimated 150,000 people, and increasin