New Cholera Prediction App Aims to Combat Rising Global Cases

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A team of US-based scientists and engineers has developed a mobile app called CholeraMap that predicts and maps cholera outbreaks, aiming to combat the recent surge in cases of this waterborne disease. The app utilizes remote sensing datasets to provide early warnings, particularly in cholera-prone areas like rural Bangladesh, where traditional data is hard to obtain. Cholera, which can be contracted by approximately 1.3 billion people globally, has seen a significant increase in cases, with over 450,000 reported in 2023 alone, according to the European Centre for Disease Prevention and Control. The World Health Organization noted a 13% rise in cholera cases and a staggering 71% increase in deaths this year compared to 2022, highlighting the urgent need for effective monitoring and prevention strategies.