The use of animal models in epidemiology is crucial for several reasons:
Ethical Considerations: Animal models allow researchers to conduct experiments that would be unethical in humans. Controlled Environment: They provide a controlled setting to study disease mechanisms and the effects of potential treatments. Biological Similarity: Many animals share significant biological similarities with humans, making them suitable for modeling human diseases. Genetic Manipulation: Animals like mice can be genetically modified to study the role of specific genes in disease.
