As of now, most of my home state of Western Australia is in the midst of a five-day full lockdown.
In Perth, a city of almost two million people, and surrounding regions nobody is allowed to leave their home or neighbourhood except for essential reasons. Everyone must wear a mask. Schools are closed. One hour of exercise is allowed within a five kilometre radius of your home.
The penalties for breaching quarantine rules range from hundreds of dollars to a maximum of $50,000 or 12 months in jail.