CLEAN : Sydney region faces catastrophic bushfire threat

The video discusses strategies for managing unburned land to prevent future fire threats, with support from air units and firefighters. It highlights the use of fire trucks and helicopters in firefighting efforts. The importance of rebuilding lives after a fire, despite the loss of property, is emphasized.

What does the speaker mean by 'we will have to be so much worried about awesome'?

What role do helicopters play in the firefighting efforts mentioned?