"This is the discovery of a potential mass casualty event," New South Wales Premier Chris Minns said. New South Wales Police Deputy Commissioner David Hudson revealed that a caravan containing explosives was found in a suburb of north-west Sydney. The investigation became public after details were leaked to the media. There are indications that the explosives may be intended for an antisemitic attack, but the target is unknown. The risk has been mitigated, but the public is urged to remain vigilant. An investigation involving the Australian Federal Police has been launched."