Conflict, poverty and collapsing services: why cholera is surging again
"Peace is health," World Health Organization Director-General Tedros Adhanom Ghebreyesus repeats in briefings, a blunt reminder that infectious disease is not merely a biological problem but a political and social one. In late August 2025, WHO warned the world that cholera is resurging — and that the drivers are familiar: armed conflict, broken water and sanitation systems, deepening poverty and strained vaccine supplies.
The warning is not abstract.…