I am intrigued that an hon. Member from Scotland has secured this debate, because I did not realise that it was a problem in Scotland. The hon. Gentleman must have few problems with his own constituents to have time to bring forward this debate.
As well as the emotional stress for the farmers involved, the cost to them is tens of millions of pounds. Add that to the costs to the taxpayer and this is a really serious problem. As my hon. Friend the Member for Totnes (Dr Wollaston) said, the only legal vaccine for badgers is the injectable BCG vaccine. It is in such short supply that it is needed for human use and therefore the vaccination trial in a quarter of the area of Wales has had to be curtailed. I hasten to add that I believe DEFRA is right to budget tens of millions of pounds to try and achieve an oral vaccine for badgers. That is the nirvana and when we get that, we will really make progress.
My constituents in the new badger cull area in Gloucestershire, with whom I have worked very closely and to whom I pay tribute, have had to go through an incredibly rigorous process to get the licence from Natural England. They are responsible for all the training and recruiting of firearms experts—forgetting all the equipment. I say to Opposition Members that they would not go to that huge amount of trouble and expense unless they really believed that a badger cull was the answer, so I think the Government are exactly correct in their 25-year vaccination strategy. We have to use all the tools in our box.