Infectious diseases threat amidst the war in Gaza

Abstract

The recent conflict in Gaza has created a dire humanitarian crisis, resulting in thousands of deaths and millions displaced into overcrowded shelters lacking adequate healthcare and infrastructure. Historically, infectious diseases have thrived under such conditions created by warfare - overcrowding, poor sanitation, lack of clean water, and damage to health facilities enable rapid disease transmission while malnutrition and psychological trauma render populations vulnerable. Gaza currently faces an enormous infectious disease caseload, with 700,000 officially reported cases. The parallels between risk factors for diseases like cholera and the consequences of conflict highlight the urgency for intervention. Proposed recommendations span strengthening healthcare capacity, vaccination and nutrition campaigns, improving sanitation and shelter conditions, emergency response coordination, community engagement, and cross-border aid. A collaborative public health approach across sectors and borders is critical to contain the present crisis and break the cycle that allows infectious diseases to exploit the vulnerabilities produced by war. Investment in Gaza's health system and social infrastructure can help mitigate the impacts of future outbreaks.