Accepting farm animal sentience has practical implications for how we raise, transport, and slaughter animals. Translating the science into practice is the central challenge of farm animal welfare.
Recognizing farm animal sentience is not sufficient — the practical question is what follows from this recognition. If sentient beings can suffer, then production systems that cause systematic suffering require reform regardless of their economic efficiency. If sentient beings can experience positive states, then welfare goals extend beyond minimizing suffering to actively providing opportunities for positive experience. These practical implications challenge conventional farming in fundamental ways that require both individual consumer action and systemic change.