pork was mixed in minced meat

President Tanaka in the meat company accepted he had being mixed pork in minced meat for seven years June 21. He and the head of the factory attended interview. At first, he said that he started to that because he was consulted by the head, however the head said that he urged me to do so. Afterwards, it developed that he suggested to the head making minced meat by mixing pork. I can't think they are adult and they can't overlooked because they had been cheating us for a long time and they profited much money. Food's dealers should have responsibility of selling