Australian Politician Critically Injured in Alleged Car Attack

• Independent MP Helen Haines is critically injured after being struck by a car outside her office in Wangaratta, Victoria.
• A person is in custody following the alleged attack on Helen Haines.
• Prime Minister confirms there is no ongoing threat to the community.
• Helen Haines remains in critical condition at a local hospital.
• Victoria police are investigating the incident and have not disclosed any known relationship between the parties involved.