The core philosophy of welfare is utilitarian. It asks: How can we minimize suffering while still utilizing animals for human benefit?
It is critical to note that stronger welfare laws do not equal rights. Switzerland has some of the world's strongest welfare laws (goldfish need enrichment, guinea pigs cannot be housed alone), but a Swiss farmer still owns his pigs as property. A true rights framework would make ownership itself illegal. The core philosophy of welfare is utilitarian
Welfare advocates work within existing legal and social frameworks to improve living conditions, such as banning battery cages for hens or requiring stunning before slaughter. Animal Rights: The Moral Imperative guinea pigs cannot be housed alone)