Australia: Covid hits Labor's campaign launch, Dutton's war

Australia correspondent Chris Niesche joins Kathryn with updates from the election campaign, which got off to a rough start for Labor when its leader Anthony Albanese came down with Covid. He'll also look at the comments from Defence Minister Peter Dutton about the need for Australia to "prepare for war", as the country reevaluates its security threats following a pact between Solomon Islands and China.