Another recent piece, this time in Inside Story. Opening paras
Supporters of ethnonationalist and anti-immigrant sentiment have been quick to seize on the Covid-19 pandemic as evidence against what they call “open borders,” by which they mean any relaxation of the stringent controls that prohibit international migration by anyone who falls outside a tightly defined set of categories, each subject to numerical limits. The underlying idea is that foreigners who don’t look or think like us are all potential carriers of infection, and that we can keep ourselves safe by excluding them.
The reality is quite different. The vast majority of Australia Covid-19 cases acquired overseas had a recent history of travel to Europe or the Americas, or arrived on cruise ships such as the Ruby Princess. Hardly any (in fact none, as far as I can determine) were new migrants to Australia.