Slaughter of animals for human consumption

Area of Science:

• Veterinary Medicine
• Animal Welfare Science

Background:

• The World Organisation for Animal Health (OIE) established an Ad hoc Group on Humane Slaughter of Animals.
• Previous practices lacked comprehensive guidelines for minimizing animal suffering during commercial slaughter.

Purpose of the Study:

• To detail the formation and discussions of the OIE Ad hoc Group.
• To present recommendations for improving animal welfare during pre-slaughter and slaughter processes.

Main Methods:

• Review of existing practices and scientific literature.
• Deliberations by the OIE Ad hoc Group.
• Incorporation of religious and cultural considerations.

Main Results:

• Recommendations approved and included in the OIE Terrestrial Animal Health Code (2005).
• Updated definitions and guidelines for slaughterhouse operations.
• Specific guidance on handling, lairage, stunning, and slaughter methods across species.

Conclusions:

• The OIE guidelines aim to significantly reduce avoidable pain and suffering in food animals.
• The recommendations address a wide range of welfare issues, from general principles to specific scenarios like pregnant animals.
• Unacceptable slaughter practices were clearly identified to ensure animal welfare standards.