Have you seen the sketch about the "Contact Tracys"?

https://mashable.com/video/contact-tracys-gen-z-contact-tracing/

In Western Australia it is 252 days since the last community transmission, though there have been cases in quarantine.

Our borders were closed to the rest of Australia until last week. No-one was allowed in without going into quarantine for 14 days. Due to the outbreak in New South Wales we have re-introduced quarantine.

International arrivals for the whole of Australia have to quarantine. Some stupid states let aircrew self quarantine and they didn't, which probably caused the latest outbreak in NSW. We have always locked aircrew up.

The outbreak in Victoria was caused by a security guard at a quarantine hotel having sex with one of the "inmates". That outbreak took 6+ weeks of lockdown to suppress.

In WA we have had a total of 9 Covid deaths in a population of about 2.6 million.