associated with an increase of diarrhoeal diseases. In the majority of studies there is a significant positive association observed between WBDs and elevated temperatures, especially in areas where water, sanitation and hygiene  deficiencies are significant . In Ethiopia, South Africa and Senegal, increases in temperatures are associated with increases in diarrhoea, while in Ethiopia, Senegal and Mozambique, increases in monthly rainfall are associated with an increase in cases of childhood diarrhoea . Similar associations between weather and diarrhoea have been observed in Cambodia, China, Bangladesh, Pacific Island countries and the Philippines . Heavy precipitation events have been consistently associated with outbreaks of WBDs in Europe, USA, UK and Canada .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report