Care to elaborate on why you think that or are you just happy to follow Minister Hunt's whims?
What do you think of Mr Wollert? 4 closely spaced -ve tests in 9 day window of his sojourn in Adelaide. Perhaps longer quarantine a good precaution.....?
Quarantine should be in a mining camp type separate cabins situation without common corridors, entrances etc and a dedicated live-in staff, who do not have multiple casual jobs.
Give them a microwave and let them prepare their own foods.
