See the full debate in the House of Lords on Oct 7 and 8 (Committee Stage - Animal Health Bill)
Lord May said
For understandable reasons the Bill has been overtaken by events; by subsequent excellent and insightful reports and probably by actions in the EU.
We are debating only a part of a larger picture. I am in favour of the amendment because I should like the word "reasonable" to appear wherever possible, and more. I much appreciate the letters that have been put around by the noble Lord, Lord Whitty, and the sensible things that have been promised in regard to addressing some of the unanswered questions, but I wish the powers over what is euphemistically called "preventive slaughter" to be similarly spelled out for "vaccination to live".
In particular, I support the recommendations of the Royal Society report—with which I am considerably familiar, understandably—that contingency plans should be brought before Parliament for debate and approval. The Government should bring before Parliament a framework for the contingency plans which covers the principles that will be involved in handling outbreaks of such diseases in future and which looks across the broad spectrum, rather than the understandable but, by virtue of its history, imbalanced Bill that is before us. Hence my approval of "reasonable".