@angor532; you just don't apper to realise that after initially placing travel bans against travellers from China and Iran that our government REFUSED to do likewise when Covid-19 outbreaks rocketed in countires including Italy, South Korea and the USA.
Covid-19 was thereby able to gain a foothold in Australia - it's already HERE! Barring action of the kind imposed by China iCovid-19 is now set to run amok throughout Australia. Our rays of hope are coming from state leaders who are closing borders and shutting down all but essential services while Marketing Morrison delivers daily sermons about Hymn.
China suffered a three month 'economic pause' but now appears in recovery mode. Countries that just let it all hang out may well face years of human and economic misery!
