When 2020 first began, the word "pandemic" was reserved solely for history lessons and disaster movies.
But although many of us never imagined experiencing a global pandemic on the scale of COVID-19, it's a scenario that experts have been warning us about for decades.
Watch a clip from SBS Insight: Pandemic below. Post continues after video.
In fact, just six years ago, SBS Insight aired an episode centred on how Australia would cope in a "hypothetical influenza pandemic situation".
During the episode, which aired on September 24, 2014, a panel of virology experts discussed where the virus could originate.
"If we’re talking about a new avian influenza then the most likely thing is it’ll come from somewhere in Asia," Professor Anne Kelso from the World Health Organisation predicted.
"There are very high densities of bird populations living closely to humans, mixing with other animals which can also be infected with flu viruses like pigs," she added.