Nine covid cases in Melbourne, NZ pauses travel bubble

Victoria has recorded another four community Covid-19 infections, bringing the total number detected in Melbourne's northern suburbs over the past two days to nine. It comes on the back of Melbourne reinstating restrictions on Tuesday as authorities scrambled to find the missing link in a fresh outbreak, prompting New Zealand to pause the "travel bubble" with the state. Nathan Rarere spoke with our Aussie correspondent Pam Corkery.