> The World Health Organization (WHO) mostly works to reduce the physical toll of disease. But last week it turned to another kind of harm: the insult and stigma inflicted by diseases named for people, places, and animals. Among the existing monikers that its new guidelines “for the Naming of New Human Infectious Diseases” would discourage: Ebola, swine flu, Rift Valley Fever, Creutzfeldt-Jakob disease, and monkey pox.