2013 horse meat scandal around 500–600 burgers containing 100% horse meat would need to be eaten to receive the daily human therapeutic dose. Additional tests at that time indicated than none of the products from Findus contained phenylbutazone. Another report found that between two and five percent of samples tested between 2007 and 2011 had phenylbutazone contamination, and that only 50 samples per year were tested. In 2012, 145 carcasses had been tested, and two out of the nine carcasses found positive for bute that year were not reported to the FSA for seven months. In April 2013, the FSA reported it had not
Criticism of Tesco was fully recovered. "Kitching v Tesco Stores" [1995] C.L.Y. 1731, Miss Kitching was a checkout lady, aged 22. She injured her wrist badly when she tried to stop some soft drinks falling on her. She won £5500 for injury in the course of employment, because she had pain, possibly permanent, in her arm and she was hindered in her hobbies of swimming and writing to pen-pals. "Tesco Stores Ltd v Elogicom Ltd" 2006 EWHC 403, Tesco won a passing off action against misuse of its Internet domain name. "Weight Watchers UK Ltd v Tesco Stores Ltd" 2003 EWHC 1109, Tesco