Vinyl chloride found in 74% of urine samples after East Palestine derailment

In February 2023, a Norfolk Southern train derailed in East Palestine, Ohio, releasing toxic chemicals. Recent studies show that 74% of urine samples from residents living near the site tested positive for vinyl chloride, while samples from Marietta, Ohio, showed no detection. Community members express concerns about long-term health effects, prompting further research into the incident's impact.