In practice, most Western legal systems are strictly welfare -based. Animals remain legal property (chattel). Laws such as the US Animal Welfare Act or the UK Animal Welfare Act 2006 set minimum standards for care but do not grant legal personhood.
A welfarist applauds "cage-free" eggs over battery cages, approves of stunning animals before slaughter, and supports enriched enclosures for zoo animals. The welfarist sees cruelty as a management problem to be solved through regulation, veterinary science, and industrial reform. In practice, most Western legal systems are strictly
Animal rights advocates argue that animals have inherent value and deserve to be treated with respect and dignity. Key principles of animal rights include: approves of stunning animals before slaughter