I would contend that the advice that each premier received would have been the same regardless of their colour.
Would not want to be the premier explaining why they disregarded that medical advice when the inevitable inquiry/royal commission comes about.
Very hard position for opposition politics to argue "disregard the medical advice".
This thing has been a poison chalice for all sides of politics.
Personally, I think divisive reporting and frankly kooky bloggers are making hard work out of a pretty straightforward exercise.
This thing will be over soon. Right now we, Australia, are looking pretty good compared to elsewhere.