These are all issues which are constantly under discussion and consideration—not just by the other place and by this House, but also by the Government. Indeed two very good reports have been produced, not just for the House of Commons Select Committee on Defence, but also by my noble friend’s International Relations Committee in this House. These two reports pose challenging questions—questions which cannot be dodged. They will have to be reflected upon. I think the noble Lord would agree that, as my noble friend Lord Howell indicated, there is more to this than just numbers and looking at bits of equipment and specific aspects of the defence capability. There has to be, in aggregate, a coherent and workable response to the new challenges confronting the United Kingdom and our global allies, not least in NATO.