Many Torvallabor were worried during the evening and turned to SVT's team with questions. Many wondered when the bomb experts would come and if the fencing was sufficient.

It is thus the police's national bomb shelter called Östersund, such groups are found in several places in the country.

- But we never comment on where the group comes from, where it is going, when it is arrived or when it is completed, it is for security reasons, says Jonas Beltrame-Linné, who has the press tour tonight at the police's national operational department, NOA, in Stockholm.

There are two stairwells, about 30 people, who have been evacuated and are not allowed to return until the earliest tomorrow.