Global deaths from cholera surged by nearly half in 2024 compared to the previous year, according to new figures released by the World Health Organization (WHO) on Friday. While reported infections increased only modestly—rising about 5%—fatalities climbed sharply, underscoring a worsening public health crisis.
WHO data show almost 560,000 cholera cases were recorded across 60 countries and regions last year, resulting in more than 6,000 deaths. In 2023, the disease had been reported in 45 countries, suggesting both a geographical expansion and a heavier toll. Africa, the Middle East, and Asia accounted for 98% of all infections, with Africa’s case fatality rate rising from 1.4% in 2023 to 1.9% in 2024—a sign of declining treatment access or overwhelmed healthcare systems.
Cholera, a bacterial infection of the small intestine transmitted mainly through water contaminated with fecal matter, thrives where sanitation and clean water access are inadequate. WHO attributes the rise in cases and deaths to a combination of factors including armed conflict, climate shocks, mass displacement, and persistent weaknesses in water, sanitation, and hygiene infrastructure.
Preliminary data indicate the crisis is continuing into 2025, with outbreaks already reported in 31 countries and regions this year—a warning that without urgent interventions, the disease may further entrench itself as a global health emergency.
