Toxic rats are rodents that have been exposed to harmful substances, often due to pollution or contaminated environments. These rats can accumulate toxins in their bodies, which may pose health risks to other animals and humans. The presence of toxic rats can indicate environmental issues, such as poor waste management or industrial contamination. Research on toxic rats helps scientists understand the effects of pollutants on wildlife and ecosystems. By studying these animals, researchers can develop strategies to mitigate pollution and protect public health. Monitoring toxic rats can also provide insights into the overall health of urban environments and the impact of human activities on nature.