The economic crisis, the protracted Syrian refugee crisis, a cholera outbreak, the political stalemate and, more recently, the spread of the conflict in Gaza into Lebanon, have led to an increase in humanitarian needs in the country. Despite its size, Lebanon hosts the largest number of refugees relative to its population in the world, and faces significant challenges in providing assistance to the 1.5 million Syrian and 257,000 Palestinian refugees it hosts, in addition to the Lebanese population itself.
More than half of Lebanese households and 90% of Syrian households in the country live in poverty. Public services are collapsing due to lack of investment, exacerbating poor water and sanitation conditions. These crises have led to a worsening nutritional situation, with rates of chronic malnutrition among Syrian refugees in informal settlements doubling in the last decade, and more than 60% of children from refugee populations suffering emaciation.