The playground runway [benzene] exceeded the standard, and many primary school students in Shenzhen diagnosed [benzene poisoning]

In early November 2015, in Shenzhen, Guangdong, parents of students in many schools headed by Nanshan Affiliated Primary School of Beijing Normal University were worried and uncomfortable for several months. Because there were many incidents of dizziness and nosebleeds in their children’s schools, and some children were diagnosed as rare [benzene poisoning]. Doctor Clove specifically contacted the parents of the students involved to confirm the incident. The parents of the students, who did not want to be named, said that the school playground had been paved with new plastic runways and emitted [pungent] smells before the large-scale suspected [poisoning] symptoms of primary school students appeared. However, according to media reports, on November 3, Shenzhen Nanshan District Education Bureau released the Read More …

August 20, 2018February 3, 2020 bear

Children’s Plastic Runway Poisoning

Many students in many kindergartens and primary schools in Beijing have nosebleeds, dizziness, cough, rashes, etc. Parents are anxious and the public is angry. All this pointed directly to the newly built plastic runway on campus, which still smelled bad. The plastic runway said [I am wronged] The plastic runway has a history of more than 50 years since 1961, when Minnesota Mining and Manufacturing Company (said [3M] Company you all know) laid a 200-meter-long horse racing runway. In 1968, the plastic runway was officially adopted in the Olympic Games and was positioned as one of the necessary conditions for international competitions. Human beings have set new records and challenged the limits on the plastic runway again and again. And Read More …