While medical breakthroughs have historically relied on animal models, there is a growing movement toward the :
, which argues for their legal autonomy and freedom from all human exploitation. Core Philosophies Animal Welfare (Welfarism): battery cages for egg-laying hens
Animals serve as models for human disease testing, drug development, and toxicity screening. battery cages for egg-laying hens
Issues include the use of gestation crates for pigs, battery cages for egg-laying hens, and the practice of tail-docking or debeaking without anesthesia. battery cages for egg-laying hens
: A science-based approach focused on the well-being of animals while they are under human care. It accepts the human use of animals (for food, research, or companionship) provided they are treated humanely and their suffering is minimized. Animal Rights