Welfare supporters focus on the "3Rs" (Replacement, Reduction, and Refinement) to minimize lab animal use. Rights supporters argue that animals cannot consent to research and that their lives should not be sacrificed for human benefit, regardless of the potential medical breakthroughs.
Animal rights, by contrast, is a more radical and absolute position. Proponents, such as philosopher Tom Regan, argue that animals possess "inherent value" and have a moral right to live their lives free from human intervention. Under this framework, the issue isn't how we use animals, but that we use them at all. BFI Bestiality collection
Welfare advocates push for "cage-free" or "grass-fed" labels to improve living conditions. Rights advocates argue that the entire system of animal agriculture is inherently unjust and promote veganism as the only ethical response. Proponents, such as philosopher Tom Regan, argue that