control the spread of TB by vaccination alone; we need a controlled cull. In the pause before an eventual cull, I believe that the Environment, Food and Rural Affairs Committee can make a major contribution precisely on the vexed issue of vaccination, which was raised by the hon. Member for Brighton, Pavilion . Not only do we have the cost and difficulty of vaccinating badgers, but there is currently no effective test to tell the difference between vaccinated and infected cattle -- the wider issue raised by the hon. Lady. It is, therefore, impossible to identify clean animals from infected animals for the purpose of export. I am sorry to intervene so soon, but that is not correct. The test to differentiate between infected and vaccinated animals -- the DIVA test -- exists and is ready to be used once we get permission from the EU. The obstacle to the problem is getting that permission -- there has not been much effort on that -- not that the test does not exist. There is one issue that I regret the hon. Lady and Team Badger do not accept. Government Members recognise the issue of badger welfare, but I would like to see the whole House rise up and agree that it is unacceptable that almost 60,000 cows in calf -- they were carrying an unborn calf -- were slaughtered in 2010 and 2011. My hon. Friends have already alluded to the human grief suffered by farmers, and this year everything