Barcelona outbreak (1976)

The Barcelona outbreak in 1976 was a significant cholera epidemic in Catalonia, Spain, during a period of political transition after Franco's dictatorship. Cholera, caused by bacteria from contaminated water or food, led to rapid, severe diarrhea and dehydration. The outbreak affected many, resulting in numerous deaths and highlighting public health vulnerabilities. It prompted improved sanitation, water quality measures, and better disease monitoring. The event underscored the importance of sanitation infrastructure and swift response to prevent the spread of infectious diseases during times of social change.