Wondering whether we need to change tack - isolate the elderly completely, staff living on site, nobody in or out. A majority of industries are shut down - those people are strictly confined to home and not allowed to leave for any reason. The rest go to work as usual, contract the virus, majority are not seriously ill and directed to recuperate at home, hospitals are dedicated to treating young Australians with the virus. Maybe 0.2% or 1 in 500 will perish but it's the sacrifice we make to save the country. Like war.
A degree of herd immunity is built (according to the theory which some sources seem pretty confident about), hospitals get on top of the situation, more industries are cleared to resume. Rinse and repeat until we've all had the bloody thing and it fades away (until next time?).
I dunno. Just think if we keep running from this thing and reacting as people are struck down, it's going to get us.