Medically Reviewed
Dr. Jose Rossello, MD, PhD, MHCM
Preventive Medicine & Public Health Specialist
Last Reviewed: September 23, 2025
Cholera cases increased by 5% and deaths surged by 50% in 2024, resulting in over 6,000 deaths worldwide from a disease that is both preventable and treatable. The rise is driven by factors like conflict, climate change, and poor water, sanitation, and hygiene infrastructure, especially affecting Africa, the Middle East, and Asia. To reduce risk, ensuring access to safe water, proper sanitation, timely treatment with rehydration, and vaccination where possible is essential for prevention and controlling outbreaks.
References
- Cholera kills more people for second consecutive year, while prevention and treatment available. https://www.who.int/news/item/12-09-2025-cholera-kills-more-people-for-second-consecutive-year-while-prevention-and-treatment-available Accessed November 7, 2025