Kat Bazeley BSc, BVSc, CertWEL, MRCVS has worked in farm animal health throughout her career. She spent ten years as a clinical lecturer at the University of Bristol's Veterinary School and holds the Royal College of Veterinary Surgeon's Certificate in Animal Welfare Science, Ethics and Law. Kat now works at the Kingfisher Veterinary Practice in Somerset.Alastair Hayton BVM&S, DCHP, MRCVS holds the Royal College of Veterinary Surgeon's Diploma in Cattle Health and Production and is on the Royal College's Board for Cattle Health and Production. In 2006 he was jointly awarded the Vetoquinol award for 'Outstanding Contribution to the British Cattle Veterinary Industry'. He is a partner in the Kingfisher Veterinary Practice in Somerset.