How many animals are used in testing each year in America including those that die and those that do not die during testing?

In the United States, an estimated 11 million animals are used in research and testing each year. This figure includes a range of species, such as mice, rats, rabbits, and primates. While the majority of these animals are not typically killed during testing, a significant number do die as a result of experiments. The exact number of deaths varies depending on the type of research and testing being conducted.