Download 11.58 MB On Friday Prime Minister Scott Morrison will join his US, Indian and Japanese counterparts for talks on China and coronavirus vaccine distribution. It's the first ever leader-level meeting of the Quadrilateral Security Dialogue, which formed in 2007. The meeting suggests the grouping will take on increased significance, but is it the right body to address China's increasingly aggressive behaviour? Guest: Professor Michael Wesley is Deputy Vice-Chancellor International at Melbourne University Duration: 12min 39sec