ABC analyst Casey Briggs looks at the soaring case numbers in Victoria, where authorities have not been able to trace the source of every known infection.
A prisoner in New South Wales who tested positive while asymptomatic exposes the risk Australia faces: It won't take many unidentifeid carriers to push case numbers up.
For more from ABC News, click here: [ Ссылка ]
You can watch more ABC News content on iview: [ Ссылка ]
Subscribe to us on YouTube: [ Ссылка ]
Go deeper on our ABC News In-depth channel: [ Ссылка ]
You can also like us on Facebook: [ Ссылка ]
Or follow us on Instagram: [ Ссылка ]
Or even on Twitter: [ Ссылка ]
Ещё видео!