<prompt> Hlalosa hore na Seoa ke eng ho latela Wikipedia.nan  <response>: Instruction in English: Explain what an Epidemic is according to Wikipedia. . Response in English: According to Wikipedia, an epidemic is the rapid spread of an infectious disease to a large number of people within a short period of time. It can also refer to the occurrence of a disease or illness that is greater than what is normally expected in a given population or region. Epidemics can arise from various causes, including changes in the environment, increased population density, or genetic changes in the pathogen itself. Effective measures for controlling epidemics include identification and isolation of infected people, contact tracing, and vaccination campaigns. . Response in Sesotho: Ho latela Wikipedia, lefu la seoa ke ho ata ka potlako ha lefu le tšoaetsanoang ho batho ba bangata ka nako e khutsoane. E ka boela ea bolela ketsahalo ea lefu kapa bokuli bo boholo ho feta seo ka tloaelo se lebelletsoeng sechabeng kapa sebakeng se itseng. Mafu a seoa a ka hlaha ka mabaka a fapaneng, ho kenyelletsa le liphetoho tikolohong, ho eketseha ha palo ea baahi, kapa liphetoho tsa lefutso ho pathogen ka boeona. Mehato e sebetsang ea ho laola mafu a seoa e kenyelletsa ho tsebahatsa le ho itšehla thajana ha batho ba tšoaelitsoeng, ho batla batho bao ba kopanang le bona, le masolo a ho enta. 