Core Viewpoint - The article discusses the investigation and response to the abnormal blood lead levels found in children at the Peixin Kindergarten in Tianshui City, Gansu Province, highlighting the involvement of various government departments and the urgent medical response to ensure the health of affected children [1][7][12]. Group 1: Investigation and Findings - A provincial investigation team was established to address the blood lead issue at Peixin Kindergarten, involving multiple government departments and experts from national agencies [1][7]. - As of July 7, all 251 children at the kindergarten were tested, revealing 233 cases of abnormal blood lead levels, while 18 were normal [4][12]. - Two food samples from the kindergarten were found to be non-compliant with safety standards, containing lead levels of 1052 mg/kg and 1340 mg/kg, exceeding the permissible limit of 0.5 mg/kg [4][9]. Group 2: Legal Actions - The kindergarten's principal and investor, along with eight other individuals, were criminally detained for allegedly producing toxic and harmful food [5][11]. - Investigations revealed that the principal and investor had allowed the use of non-food-grade paint in food preparation, leading to the contamination [11][12]. Group 3: Medical Response - A medical expert team was formed to provide treatment for affected children, with a focus on ensuring their recovery [13][15]. - A comprehensive treatment plan was developed, including measures such as removing exposure sources, health education, and nutritional interventions [14][15]. - As of now, 201 affected children have been hospitalized for treatment, with ongoing efforts to provide medical support [15][16]. Group 4: Future Actions and Accountability - The government plans to conduct free medical treatment for all affected children and establish health management records for ongoing monitoring [16]. - Investigations into regulatory failures are underway, with accountability measures being initiated against responsible personnel [17].

Core Viewpoint - The recent lead poisoning incident in Gansu Tianshui has raised significant public concern regarding children's lead exposure and food safety, highlighting the need for improved monitoring and prevention measures [2][5]. Summary by Sections Incident Overview - A joint investigation in Tianshui revealed that staff at Peixin Kindergarten purchased lead-containing paint online, which was then used in food preparation. The police seized the remaining paint, which was marked as non-edible [2][5]. - As of July 7, 233 out of 251 children tested at the kindergarten showed abnormal blood lead levels, with two food samples exceeding the national safety standard for lead contamination [5][6]. Health Implications - Lead poisoning poses severe risks to children, with symptoms often being subtle and initially manifesting as irritability. Long-term exposure can lead to irreversible damage, particularly to the nervous system [2][6][7]. - The absorption rate of lead in children is significantly higher than in adults, making them more vulnerable to its harmful effects [6][7]. Sources of Lead Exposure - Common sources of lead exposure include lead-based paints, substandard toys, traditional food containers, and household dust. Food accounts for 47% of lead exposure, while indoor and outdoor dust contributes 45% [9][10]. - Recent trends indicate that lead poisoning cases are often linked to traditional remedies and practices, such as the use of lead-containing powders in certain regions [10][11]. Monitoring and Prevention - Active screening for blood lead levels is crucial, as many cases are identified through routine monitoring rather than symptomatic presentation [3][4]. - The World Health Organization recommends intervention when blood lead levels exceed 50 μg/L, with the CDC suggesting a threshold of 35 μg/L [13][14]. Treatment and Management - Treatment for lead poisoning includes removing the source of exposure, nutritional support, and, if necessary, chelation therapy under medical supervision [14][15]. - Regular follow-up is essential for children with elevated blood lead levels to monitor cognitive development and potential long-term effects [14][15].

Core Viewpoint - The investigation into the abnormal lead levels in children from a kindergarten in Tianshui, Gansu Province, revealed that the use of non-food-grade paint containing lead in food preparation led to significant health risks for the children [1][2]. Group 1: Incident Details - The Tianshui City investigation team reported that the principal and investor of the kindergarten allowed kitchen staff to purchase and dilute non-food-grade paint for use in food preparation [1]. - The paint was found to contain lead, with two food samples from the kindergarten showing lead content of 1052 mg/kg and 1340 mg/kg, far exceeding the national food safety standard limit of 0.5 mg/kg [1]. - A total of 251 children were tested, with 233 showing abnormal blood lead levels and only 18 being normal [1]. Group 2: Legal and Regulatory Actions - Eight individuals, including the principal and investor, have been criminally detained for suspected production of toxic and harmful food [2]. - Two additional individuals are under bail supervision, and disciplinary investigations are underway for those responsible for regulatory failures [2].

近日，天水市麦积区培心幼儿园发生部分幼儿血铅异常事件，引发社会高度关注。7月7日晚，总台 记者就社会关注的热点问题，采访了天水市政府相关负责人、甘肃省卫健委负责人和中国疾病预防 控制中心专家。 明确标有不可食用的彩绘颜料缘何用于幼儿园的食品制作？ 天水市政府副市长、市公安局局长郭庆祥介绍案件的侦办进展：经天水市公安局麦积分局7月3日立 案侦查， 培心幼儿园园长、法定代表人朱某琳，投资人李某芳2人为进一步扩大生源，增加收 益，同意后厨人员牛某元、贺某霞通过网络购物平台购买不可食用的彩绘颜料，在幼儿园部分 面点制作过程中非法添加使用 。 麦积区公安分局以涉嫌生产有毒、有害食品罪将朱某琳、李 某芳和牛某元、贺某霞等食堂从业人员共8人依法刑事拘留，另有2名涉案人员被依法采取取 保候审强制措施，目前案件侦办工作正在进行。 天水市政府副市长汪小娟说， 此次事件反映出我们对民办幼儿园和从业人员监管培训的严重 不足 。我们将全面排查、全面整改，坚决不留盲区、死角，坚决补齐短板漏洞，加大对民办 幼儿园规范管理和从业人员教育培训力度，杜绝此类问题再次发生，织密织牢校园食品安全防 线。 此次事件相关单位或人员是否存在失职失责？ 针 ...

Core Viewpoint - The investigation into the abnormal blood lead levels in children at Peixin Kindergarten in Tianshui City, Gansu, revealed significant health risks due to food contamination, leading to criminal charges against the involved parties [1] Group 1: Investigation Findings - A total of 251 children were tested, with 233 showing abnormal blood lead levels and 18 normal [1] - Related kindergartens, including Weibei Kindergarten, Ciai Kindergarten, and Mondi Kindergarten, reported normal test results [1] - Out of 223 food samples tested, 221 passed, while 2 samples from Peixin Kindergarten failed, with lead levels of 1052 mg/kg and 1340 mg/kg, exceeding the national safety standard of 0.5 mg/kg [1] Group 2: Criminal Charges - The kindergarten's principal, Zhu Moulin, and investor, Li Moufang, were implicated for allowing the use of lead-containing paint in food preparation [1] - The police seized remaining paint that was identified as non-edible and contained lead [1] - Eight individuals have been criminally detained for producing toxic and harmful food, while two others are under bail supervision [1]

Core Viewpoint - The investigation into the abnormal blood lead levels in children at the Peixin Kindergarten in Tianshui City, Gansu Province, revealed significant health risks due to food contamination, leading to criminal charges against several individuals involved in the management of the kindergarten [1][5]. Group 1: Incident Overview - As of July 7, all 251 children at Peixin Kindergarten were tested, with 233 showing abnormal blood lead levels and 18 normal [6]. - Related kindergartens, including Weibei, Ciai, and Mondai, reported normal test results [6]. - Two food samples from Peixin Kindergarten were found to be non-compliant with safety standards, containing lead levels of 1052 mg/kg and 1340 mg/kg, exceeding the permissible limit of 0.5 mg/kg [4][6]. Group 2: Investigation and Legal Actions - The investigation was initiated following a public report on July 1, leading to a joint task force from various departments to conduct thorough testing and trace the source of contamination [4]. - The kindergarten's principal and investor were found to have allowed the use of lead-containing paint in food preparation, resulting in their arrest along with six other individuals [5][11]. Group 3: Medical Response - A medical expert team was assembled to ensure the health and recovery of affected children, with multiple hospitals designated for treatment [7][10]. - A comprehensive treatment plan was established, including measures for detoxification and psychological support for the children [9][10]. - As of now, 201 children have been admitted for treatment, with ongoing efforts to provide free medical care and establish health management records for each child [10].

Core Points - The investigation into the abnormal blood lead levels in children at Peixin Kindergarten in Tianshui City, Gansu Province, revealed that out of 251 tested children, 233 had abnormal blood lead levels, while 18 were normal [1][5] - The investigation identified that two food samples from the kindergarten contained lead levels significantly exceeding the national food safety standard, with one sample at 1052 mg/kg and another at 1340 mg/kg, both exceeding the limit of 0.5 mg/kg [1][3] - The kindergarten's principal and investor were found to have allowed the use of non-food-grade paint containing lead in food preparation, leading to their criminal detention [1][4] Investigation and Response - A joint investigation team was formed by various local departments, including public security, health, and education, to trace the source of the contamination and conduct medical treatment for affected children [2][4] - The investigation began after a public report on July 1, leading to immediate sampling and testing of 223 samples from the kindergarten and associated institutions [2][3] - A medical rescue expert group was established to ensure the health and recovery of affected children, with multiple medical institutions involved in the treatment process [6][8] Medical Treatment and Support - A total of 201 affected children have been hospitalized for treatment, with a comprehensive medical plan including detoxification and psychological support being implemented [8][7] - The provincial health department has designated specific hospitals for treatment and established a green channel for families wishing to seek medical care outside the province [8] - Continuous monitoring and support will be provided to ensure the recovery of each affected child, with a focus on minimizing the psychological impact of the incident [7][8]