Death toll is often used to describe the number of people who have died in a particular situation, such as a natural disaster, terrorist attack, or disease outbreak. However, there are several synonyms that can be used to describe this same concept. One such synonym is casualties, which refers to both the number of people who have been killed and the number of people who have been injured in a particular situation. Another synonym is mortality rate, which refers to the proportion of deaths within a particular population. Fatality count is also a synonym for death toll and is commonly used by law enforcement agencies and insurance companies to refer to deaths resulting from accidents and other unfortunate incidents.