A robot in an Amazon warehouse has hospitalised 24 of its human colleagues after breaking open a pressurised can of bear repellent.
The automated machine accidentally punctured a 255g can containing concentrated capsican, an ingredient used in pepper spray, sending out painful fumes at the US Amazon facility in Robbinsville, New Jersey.
Local media reported 24 Amazon workers were hospitalised, including one reportedly in a critical condition. 30 others were treated at the scene, officials told ABC News.
