RT Journal Article T1 Welfare of horses at slaughter A1 Nielsen, Søren Saxmose A1 Álvarez Sánchez, Julio A1 Boklund, Anette A1 Dippel, Sabine A1 Dorea, Fernanda A1 Figuerola, Jordi A1 Herskin, Mette A1 Miranda Chueca, Miguel Angel A1 Nannoni, Eleonora A1 Nonno, Romolo A1 Riber, Anja A1 Stahl, Karl A1 Stegeman, Jan Arend A1 Thulke, Hans-Hermann A1 Tuyttens, Frank A1 Winckler, Christoph A1 Raj, Mohan A1 Velarde, Antonio A1 Candiani, Denise A1 Van der Stede, Yves A1 Miche, Virginie AB The objective of this Scientific Opinion is to assess the hazards and welfare conse-quences associated with the slaughter of horses for human consumption. The en-tire slaughter procedure, from arrival at the slaughterhouse until death, is dividedinto three phases: Phase 1 – pre-stunning, Phase 2 – stunning and Phase 3 – bleed-ing. Phase 1 includes the following processes (in chronological order): (a) arrival,(b) unloading of the animals from the vehicle, (c) lairage, (d) handling and movingto the stunning area and (e) restraint before application of the stunning method.Phase 2 encompasses the stunning methods, while Phase 3 involves the bleed-ing process (i.e. exsanguination following stunning). Stunning methods for horsesinclude penetrative captive bolt and firearms. Welfare consequences that horsesmay experience (such as handling stress, restriction of movement and injuries) andpotential hazards were identified for all the phases along with preventive and cor-rective measures. For arrival and unloading during phase 1, this Opinion refers toa previous EFSA assessment on the transport of Equidae. Animal-based measures(ABMs) to assess all identified welfare consequences are proposed. A flowchart ofABMs to assess the state of consciousness is provided to allow monitoring dur-ing the stunning and bleeding phase at three key stages ((1) between the end ofstunning and shackling, (2) during neck cutting or sticking, (3) during bleeding).Additionally, specific practices deemed unacceptable on welfare grounds arelisted PB Wiley SN 1831-4732 YR 2025 FD 2025 LK https://hdl.handle.net/20.500.14352/118300 UL https://hdl.handle.net/20.500.14352/118300 LA eng NO Nielsen, S. S., Alvarez, J., Boklund, A., Dippel, S., Dorea, F., Figuerola, J., Herskin, M., Miranda Chueca, M. A., Nannoni, E., Nonno, R., Riber, A., Stahl, K., Stegeman, J. A., Thulke, H.-H., Tuyttens, F., Winckler, C., Raj, M., Velarde, A., … Michel, V. (2025). Welfare of horses at slaughter. EFSA Journal, 23(1), e9178. https://doi.org/10.2903/j.efsa.2025.9178 NO European Commission DS Docta Complutense RD 10 abr 2025