We’ve known how to cure malaria since the 1600s, so why does the disease still kill hundreds of thousands every year? It’s more than just a problem of medicine, says journalist Sonia Shah. Aided by economics, culture, its own resilience and that of the insect that carries it (the mosquito), the malaria parasite has determined for thousands of years the health and course not only of human lives, but also of whole civilizations. Shah outlines the epic and devastating history of...