The slaughter of horses for human consumption raises specific welfare concerns related to transport conditions, handling at facilities and the unique behavioral responses of horses to the slaughter environment.
Horse slaughter occupies a particularly contested space in animal welfare debate because of horses strong cultural significance in many societies. Welfare concerns are concrete and documented: horses transported long distances to slaughter facilities experience significant distress from crowding, exhaustion and unfamiliar conspecifics. Their prey animal flight instincts make conventional abattoir environments especially aversive. Penetrating captive bolt stunning can be highly effective when correctly applied but requires precise operator technique and is difficult to achieve consistently in stressed, moving animals. Where horse slaughter occurs, welfare standards for transport duration, feed and water access, stunning efficacy and monitoring are essential minimum requirements. Ending the trade in horses across international borders for slaughter would significantly reduce the worst welfare outcomes.