Jesus, what the hell did this poor bastard do to deserve this shit?
I used to live in Melbourne and I still have friends there so I think I can give you the short version.
Melbourne is part of the state of Victoria. The Victorian government declared a state of emergency in March as a response to Covid-19. It's a law that allows them to suspend all constitutional rights on the grounds that an urgent and overwhelming threat to public health exists. They also declared a state of disaster (usually reserved for wild fires and floods). When these laws were first drawn up it was envisioned that the declarations would only last for a few days, to allow for things like mandatory quarantining of the sick and to move people to safety. They're now six months in and the government asked for a 1 year extension of the state of emergency, as it was about to run out, with the Parliament giving them another six months (with an automatic rollover if the coof is still around March next year).
In Melbourne, right now, the people are under a strict curfew that starts at 8PM. The cops have set up roadblocks around the city and you require special permits to travel 5km from your home. You must produce your papers when asked. Folks have to stay inside 23 hours a day, they're allowed out for 1 hours exercise (just like a Federal pen). Face masks are of course mandatory at all times, even when outside. The cops can issue spot fines for infringements of up to $20,000. Anyone who complains on social media is being closely monitored and the police have made it clear they'll be paying visits to people who get too mouthy about the lockdown. All businesses, except essential services are closed (and pretty much have been since March). All schools and universities are closed. This hard lockdown started 4 weeks ago as the government lost control of it's quarantine facilities, having staffed them with immigrant day workers (I shit you not).
The guy in the video is an anti-lockdown activist. His crime was to go on facebook and urge people to attend a protest against the curfews and home confinements and rise in suicide due to the economic depression (the Victorian economy has all but collapsed). His crime is 'incitement' which means whatever the cops and politicians want it to mean. Basically if you talk to others about how shitty things are you're risking 6 months in prison. He was also slapped with 'possession of illegal weapons' for owning some movie prop swords, because the police are cunts and he was mouthing off to them.
Anyway the Victorian government have recently stated that the lockdown will go on until Christmas. There's less than a hundred cases a day in Melbourne, 90% of the deaths have happened in nursing homes, almost all of the positive cases are being caught in the state run hospitals and most of the rural parts of the state have no, as in zero, cases of Covid but you guessed it they're in lockdown as well. The pregnant woman who was handcuffed? She lives in Ballarat, a small town 100 miles north of Melbourne that also has no cases of Covid. She was arrested for 'putting lives at risk' for organizing a public gathering which could spread the virus, in a town that doesn't have any virus.
If the idea of an advanced western democracy treating it's own population like this sounds kind of creepy and Orwellian, well you'd be right. The Victorian government is run by leftist SJWs, so of course they're telling everyone that this will go on until there's a vaccine, which might be never. Welcome to the future.