In less than a school week, one pupil at Örnässkolan has died and two pupils at a primary school have been taken to hospital. Everything points to the students engaging in so-called boffing.

But the head of the primary schools in Luleå believes that the problem is not widespread. On Monday, 14-year-old Yasmine was found dead in a toilet at the school. On Thursday, three days after the case with Yasmine, police and ambulance were alerted to aPrimary school in Luleså. One student was seriously injured and the other slightly.