The welfare impacts of fox hunting with hounds have been extensively studied, informing legislation in England, Wales and Scotland banning the practice.
A fox pursued by a pack of hounds undergoes acute and sustained fear, physical exhaustion, and often death by tearing — a process that welfare scientists describe as among the most severe forms of wildlife persecution. The Burns Inquiry of 2000 concluded that hunting causes serious welfare harm, even acknowledging the difficulty of assessing animal experience in this context. The ban has been imperfectly enforced; trail hunting operations regularly exceed their licence when hounds follow live quarry rather than artificial scent. Rigorous enforcement remains a welfare imperative.