 The warship deployed its helicopter, which quickly arrived on the scene, to deter the hijacking and shadow the mother vessel until the frigate arrived.On 26 May 2009, the EU Naval Task Force vessel HSwMS "Malmö" responded to a distress call from the European cargo vessel and apprehended seven suspected pirates.From 5 to 7 March 2010, forces from France, Italy, Luxembourg, Spain and Sweden were in action; the French frigate "Nivôse" (F 732) secured its "biggest seizure" to-date in a vital shipping lane off the coast of Somalia, with 35 pirates arrested and four mother ships seized in three days.