Tesco the customer. Such schemes came to light after HMRC litigated against Debenhams over the scheme in 2005. Tesco's expansion has been criticised, and in some cases actively opposed. In January 2013, the British media reported that horse meat had been found in some meat products sold by Tesco, along with other retailers, particularly burgers. Prime Minister David Cameron called this "unacceptable", with products showing 29.1% horse meat in the "Value" range burger, which were supposed to be beef. It was later revealed in February 2013 that some of Tesco's Everyday Value Spaghetti Bolognese contained 60% horse meat. Tesco withdrew 26
Tesco shots (or an appropriate image, such as a car when advertising petrol) against a white background, with a price or appropriate text (e.g., "Tesco Value") superimposed on a red circle. Tesco's in-shop magazine is one of the largest-circulation magazines in the United Kingdom, with a circulation of 1.9 million . In November 2013, Tesco announced they would introduce face-scanning technology developed by Amscreen at all of their 450 UK petrol stations to target advertisements to individual customers. Criticism of Tesco includes allegations of stifling competition due to its undeveloped "land bank", and breaching planning laws. The Tesco supermarket chain is