I guess we will soon know if the past 4 years of abject conspiratorial lies by the Democrats supported by the 90% of their lapdogs the LSM, will destroy civil society in the USA by a Harris/ Biden win.
Imo, the path is certainly set for a serious further disintegration of American society. America's competitors (enemies?) such as China, Russia and those rabid Islamic countries would love to see someone else in the White House as a prelude to the diminution of American power and a consequential withdrawal from international affairs. Some would see this as preferable, but should be careful what they wish for imo.
The reality for Australia would then certainly be an extreme vulnerability to eventual loss of sovereignty and a particular exposure to the emerging aggressive world power, China.
