From the Cape to Cairo: The First Traverse of Africa from South to North
“ The natives of the country obviate the nuisance by lining their huts with a deep layer of burnt cow-dung, in which they lie. They also smear a paste made of this ash and cow's urine all over their bodies. The women carefully collect all the dung and spread it out to dry. In the evening, when the cattle are brought in to be milked, they burn it. The smoke serves to keep the flies from the beasts during the milking. ”
