While it might make sense to provide an exemption for local industries that have critical defence or security implications, politicians may find themselves temp

While it might make sense to provide an exemption for local industries that have critical defence or security implications, politicians may find themselves tempted to expand the scope of that to include other "national interest" products, like yoghurt: https://www.bbc.co.uk/news/business-45866508 https://www.bbc.co.uk/news/business-45866508