Cholera is spreading faster and faster in Zambia's capital Lusaka. Almost 600 people have already died and all schools are closed.
It is the worst outbreak in decades, and the disease is also raging in neighboring Zimbabwe and Mozambique. Expert: In the future, such medical emergencies will become more common, and they will particularly affect the poorest in the countries of the Global South - even though they hardly contribute anything to climate change. "This is just the beginning, a kind of wake-up call," says Professor Roma Chilengi from the state-run Zambia National Public Health Institute.