East Lansing, Michigan, August 19, 2025
News Summary
A former student of Michigan State University has initiated a $100 million lawsuit against the institution, claiming unsafe lab conditions contributed to her thyroid cancer diagnosis. LingLong Wei alleges she was exposed to hazardous chemicals during her studies, which her supervisors dismissed despite her expressed concerns. The lawsuit raises significant questions about laboratory safety and student protection in educational environments, reflecting on the university’s obligations to ensure a safe learning experience. Wei seeks not only damages but also reforms in safety protocols to protect future students.
East Lansing, Michigan – A former Michigan State University (MSU) student has filed a $100 million lawsuit against the university, alleging that unsafe lab conditions led to her diagnosis of thyroid cancer more than a decade later. LingLong Wei, who was an international student from China, attended MSU from 2008 to 2011 and pursued a master’s degree in horticulture. The lawsuit was filed in Ingham County Circuit Court and names MSU, the Board of Trustees, several departments, and individual staff members as defendants.
Wei’s lawsuit claims that during her time at MSU, she was forced to use hazardous pesticides and herbicides without adequate safety equipment or proper training. Specifically, she states her exposure to dangerous chemicals, such as paraquat, glyphosate, and oxyfluorfen, which are associated with cancer risks, significantly contributed to her health issues. Despite expressing her safety concerns, Wei asserts that her supervisors dismissed her worries and assured her that the exposure was harmless.
In 2010, Wei sought medical assistance for shortness of breath at the Olin Health Center. She believes this symptom was related to pesticide exposure. However, her complaints were attributed to anxiety, and she was not given the medical attention she felt she required. The situation took a significant turn when Wei was diagnosed with papillary thyroid carcinoma in July 2024 after biopsies confirmed the presence of cancerous cells in her thyroid.
Her medical journey has been challenging, including multiple procedures and the eventual removal of her thyroid, resulting in the necessity of daily medication and continued health issues. Wei emphasizes that her case extends beyond her own health struggles. She seeks to raise awareness and advocate for future students by pushing for stricter safety regulations and mandatory training regarding hazardous materials in laboratories.
According to Wei’s attorney, Maya Greene, MSU was allegedly aware of the potential dangers posed by the chemicals used in their labs and had the resources to ensure a safer environment for their students. However, they failed to act, which has led to devastating consequences for Wei.
In response to the lawsuit, a spokesperson for MSU has stated that the institution prioritizes the health and safety of its campus community and maintains compliance with safety training and equipment regulations. This denial of negligence reflects a commitment to uphold standards in laboratory safety and student protection in academic environments.
This case could ignite discussions about laboratory safety protocols in universities across the nation, highlighting the importance of safeguarding students against exposure to harmful chemicals during their educational training. The implications of this lawsuit may also prompt inquiries into how universities handle the training of students working with hazardous materials and whether existing safety measures are sufficient.
Background Context
Wei’s experiences bring to light broader concerns regarding the safety protocols within educational institutions, particularly in fields that involve the use of hazardous substances. Her situation poses questions about the responsibility of universities to ensure that students are not only educated adequately but also protected from potential health hazards that may arise from their coursework. The outcome of this lawsuit may influence policies regarding the safety and training of students in laboratories in higher education settings.
Frequently Asked Questions (FAQ)
What are the main allegations made by LingLong Wei against MSU?
Wei alleges that she was exposed to hazardous chemicals in lab settings without proper safety equipment and training, leading to her diagnosis of thyroid cancer.
How much is Wei suing the university for?
Wei is seeking $100 million in damages through her lawsuit against MSU.
What types of chemicals did Wei allege she was exposed to?
Wei claims she was exposed to paraquat, glyphosate, and oxyfluorfen, which are linked to cancer risks.
What medical condition was Wei diagnosed with?
In July 2024, Wei was diagnosed with papillary thyroid carcinoma after cancerous cells were found in a biopsy.
What has been MSU’s response to the allegations?
MSU spokesperson stated the university prioritizes health and safety and complies with safety training and regulations.
Deeper Dive: News & Info About This Topic
HERE Resources
Lawsuit Filed Against MSU Over Toxic Chemical Exposure
Former MSU Graduate Student Sues for $100 Million Over Cancer Diagnosis
Former MSU Research Assistant Sues University Over Cancer Diagnosis
Former MSU Research Assistant Sues for $100 Million
Former MSU Student Files $100 Million Lawsuit for Thyroid Cancer
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Additional Resources
- WILX: Former Student Announces $100M Lawsuit Against MSU
- NBC News: Former MSU Student Alleges Cancer from Chemicals
- WWMT: MSU Lawsuit Filed by LingLong Wei
- Encyclopedia Britannica: Thyroid Cancer
- Google Search: Chemical Safety in Universities
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