But some residents and visitors have expressed confusion about what they were supposed to do after hearing the siren.
Laakiin shirgudoonkii iyo qoladii gacanta ku haysay ay tiradii si khalad ah ugu dhawaaqeen waxa timid mar hadii meeshii la isku qaaday oo la isku tahniyadeeyey maxaa keenay ka daba hadalka.