Still hard to see what the end game is. The curve is dropping, and if it keeps dropping - even to zero - then what?
If we get to zero new infections across Australia for maybe 2 weeks or possibly 3-4 weeks, then we could relax the restrictions.
One would also hope we have some more info on just how long someone infected is contagious for but that won't be easy to get a definitive answer on.
If we get to this situation where there aren't any new cases for a set period of time we could return to possibly going in to work, maybe small gatherings. But it would have to be a phased and very carefully monitored relaxation.
The next steps would be allowing large gatherings and the like.
What this all depends upon, in addition to the absence of new cases and testing a very large number of people, would be making sure that the borders are watertight and that any imports come into Australia are brought in without risk of contact with the people bringing things in.
It really does look very difficult to work out how we ease restrictions without a vaccine or treatment.
Note: I ain't no immunologist or even a stats person although I know a little, did some stats at uni, and we all know what they say about a little knowledge . . .
DS