I don't think anyone ever thought that we could avoid every single COVID death. We've had 7 deaths in QLD already. The aim was always to reduce the number of deaths as much as possible.
The benefit we had in Australia was that we were behind at the start in terms of infection rates. It could easily have been the other way round. We have lots of travel with Asia. It could have been the UK looking at Aus and working out what not to do. It was just luck. And the problem is that for lockdown to work you have to go hard and fast BEFORE it looks like it's necessary. In Aus we were able to get the public and political will to do that because there were bloody terrifying newsreels of people collapsing on the street in China and Italian hospitals overrun. Also certain practical advantages in terms of geography.
But In the UK the lockdown was too little too late. On the other side, people have been very motivated to get cmvaccinated quickly there and there has been a great publicity campaign.
Not so here. People have been slow and complacent about vaccination. and government as well. We need a big campaign, celebs getting the jag, mobile units etc.
When the dust settles I hope all countries will be able to learn from one another without bitterness and recriminations, so that the world as a whole can be better prepared for NEXT time. Which there will be, sooner or later.