It usually starts with one person. It could be a fainting spell, a laughing fit, crying jag and suddenly an entire school is in chaos. That evening, the television news will feature wailing, laughing and writhing school girls and the viewers will nod their heads in disbelief FLORENCE ONYANGO explores the phenomenon.
In 1962, in Kashasha village, Tanzania, three girls in the Kashasha Mission School broke into fits of giggles. Within no time the contagious laughter had spread to the whole school, the village, and into neighbouring schools and villages. It affected about a thousand people and lasted for several months. The laughing epidemic was accompanied by reports of fainting, screaming, crying and difficulty breathing.