Ebola hemorrhagic fever is a dangerous and often deadly disease caused by the Ebola virus. There are several synonyms for Ebola hemorrhagic fever, including Ebola virus disease, Ebola fever, and simply, Ebola. Another term used to describe the virus is Ebola virus infection. Despite the different names, all these synonyms refer to the same illness caused by the same pathogen. Ebola has caused outbreaks in several African countries, with some outbreaks having a mortality rate of up to 90%. There is currently no cure for the disease, and treatment involves managing the symptoms and preventing the spread of the virus.