Not an apples with apples. Each state other than NSW has been able to get to zero community transmission for x no of days (refer below). They have done it by having lockdowns and border closures. She has rarely got to 14 days with zero community transmission (think it has happened once). sh*t she had to be pulled kicking and screaming to get mandatory mask wearing and her current restrictions only allow 5 to a household, we have 50.
Tracking coronavirus (COVID-19) across Australia | covid19data.com.au
State and territory breakdowns of daily confirmed COVID-19 cases in Australia.www.covid19data.com.au
You don't think they're in control of their covid numbers? Running rampant in your mind is it? Why do you need zero to run an event, explain you logic. What if it's 1 every 3 days, is that ok?