Core Viewpoint - The article emphasizes the importance of food safety in schools and highlights typical cases of violations to deter illegal activities related to food safety in educational institutions [2]. Group 1: Case Summaries - Case 1: A defendant was sentenced to 7 years in prison for adding sodium nitrite to school lunches, resulting in food poisoning for 56 students [3][4][6]. - Case 2: A defendant was sentenced to 7 months in prison for selling duck meat disguised as beef to a university cafeteria, with sales amounting to over 120,000 yuan [7][8]. - Case 3: A defendant was sentenced to 3 years in prison for embezzling 547,000 yuan from a student nutrition program by substituting chicken legs with wings and falsely reporting expenses [10][12]. Group 2: Legal Implications - The court's decisions reflect a strict stance against food safety violations in schools, aiming to protect students' health and deter similar crimes [6][12]. - The use of sodium nitrite, while permitted in certain meat products, is heavily regulated, and violations can lead to severe legal consequences [5][6]. - The cases illustrate the legal repercussions for fraudulent practices in food supply chains, emphasizing the need for compliance with food safety standards [8][12].

新京报讯(记者行海洋)全国大中小学校和幼儿园新学期开学之际，9月11日，最高人民法院发布涉校园 食品安全典型案例，涵盖了从食材供应商、供餐饭店到监管主体，从过期食品、伪劣食材到滥用食品添 加剂等不同类型的食品安全案件。 鸭肉价格低廉，不法分子以假充真，使用鸭肉冒充价格较高的牛羊肉对外销售，牟取非法利益。因鸭肉 外观和口感与牛羊肉有明显差异，不法分子通常采用添加牛油、羊油或者牛羊肉调味料等方式仿制牛羊 肉味道，并采用肉干、肉卷、肉丸等不宜区分肉品原形态的方式加以掩饰，给消费者鉴别真伪造成困 难。 最高法指出，学校食堂食品安全关系到广大学生切身利益，无论是自行经营还是对外承包，都应当加强 监管，在食材采购过程中选择规范、有资质的供应商，并加强对食材的查验把关，确保为学生提供安全 可靠的餐食。根据刑法规定，生产、销售伪劣产品"销售金额五万元以上不满二十万元的，处二年以下 有期徒刑或者拘役"，被告人罗某销售伪劣产品金额总计12万余元，到案后认罪认罚，法院在对其判处 有期徒刑七个月刑罚的同时，追缴其违法所得，并依法处以十万元罚金，充分发挥了刑罚的惩治作用。 法院经审理认为，被告人罗某在产品中以假充真，销售金额达12万余 ...