Overview

• The 18-year-old reported feeling nauseous after opening the vessel in his attic in Groß Borstel and was taken to a hospital for observation.
• He called emergency services around 13:20, prompting specialized fire teams in protective suits to secure the container at a home on Köppenstraße.
• Authorities suspect the substance could be cyanide, though laboratory confirmation is pending.
• Police say the container was reportedly ordered online, and they have opened a criminal probe into the sender over dangerous-goods violations.
• The hazardous material has been secured and removed for analysis, while the scene was cordoned off during the operation.