Millions of animals, including rodents, primates, and dogs, are used annually for biomedical research, toxicity testing, and educational purposes. While welfare laws mandate the (Replacement with non-animal alternatives, Reduction of animal numbers, and Refinement of procedures), rights groups advocate for a total ban, pushing for advanced technologies like organs-on-a-chip and computer modeling. Entertainment and Companion Animals
This is the most philosophically complex arena. Consider the case of a thriving deer population with no natural predators, leading to over-browsing, forest destruction, and mass starvation. Millions of animals, including rodents, primates, and dogs,
Providing an appropriate environment, including shelter and a comfortable resting area. Millions of animals