AU: Cassava: the staple crop that can kill you

Food Processing: Easy to cultivate and drought-tolerant, the cassava plant is eaten by a billion people around the world every day. But its popularity is also its weakness, as attacks by pests and diseases have a potentially huge impact on food security. It’s also the only staple crop that can kill you or cause chronic neurological disease if it’s not processed, potentially producing fatal levels of cyanide when drought-stressed.