The police have not found any connection between the cases in the investigation.
in Sweden Skellefteå police says that in July, the fourth death of an employee of the Northvolt battery factory during his free time has been revealed. In addition, one person has fallen ill. The illness occurred at the workplace.
Police environmental crime investigators have not found any connections between the three previously investigated deaths. The police have also not been able to find out the reason for the deaths and illnesses.
At this stage, the police also do not suspect a crime and therefore do not investigate cases under any crime heading.
The police say they will have to wait weeks for the results of the analyzes they requested. It also asks for tips from those who know something about the cases.