Having the police close off the whole area around the eruption is simply not feasible. The view here in Iceland is more that people should heed the advice give

Having the police close off the whole area around the eruption is simply not feasible. The view here in Iceland is more that people should heed the advice given, and use good judgement if they decide to go see the eruption anyway. Certain areas are closed off though, and the police and SaR teams will interact with those who go there.