Concern about a terror attack occurring in Norway 2023

In 2023, one third of the respondents in a survey are very or somewhat concerned that a terrorist attack will happen in Norway within the next five years. Terrorist attacks are rare in Norway, but the right-wing extremist Anders Behring Breivik killed 77 people in an attack in 2011, which is the deadliest terrorist attack in the Nordic countries since 1991.