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Commentary: Delta is forcing Australia to make hard choices it was spared earlier

When COVID-19 first came around, Australians were willing to give up freedoms to save lives. But just as we were ready to reclaim some freedoms, the Delta variant happened, says a public policy academic.

Commentary: Delta is forcing Australia to make hard choices it was spared earlier
File photo of Sydney in lockdown. (Photo: AFP/Saeed Khan)

CANBERRA: Last year, COVID-19 seemed simple. It was horrific, but the arguments about what to do were fairly straightforward.

On one side were people rightly horrified by its rapid spread, who wanted us to stay at home and stay away from school and work and socialising in order to save lives.

On the other side were people concerned about the costs of those measures - to jobs, to education, to freedom, to mental health and to other lives (because if we used too much of our health system fighting COVID-19, other lives might fall through the cracks).

And through it all came a kind of consensus.

The concern about non-COVID deaths turned out to be overblown. Last year, Australia recorded fewer than normal doctor-certified deaths, in part because the COVID-19 restrictions stopped deaths from influenza, and in part because they snuffed out COVID-19 early, ensuring hospitals weren’t overwhelmed.


Concern about jobs also turned out to be overblown. By locking down hard and early and paying employers to keep on staff (through JobKeeper) we ensured the lockdowns would be short-lived, with light at the end of the tunnel.

In none of the states for which there is data was there an increase in suicides.

The insurance company ClearView told a parliamentary committee this June that its research found things were better than expected in part because of the universal nature of the pandemic. Everyone knew “everyone was in this together”.

Another reason was telehealth. It was easier to get help than before.

And students returned to school sooner than they would have had the lockdowns had been weaker or started later, leaving much of their education intact.

The consensus was that by locking down hard and early we got the best of both worlds - near-elimination of COVID-19 and a quick return to normal life. Anyone who remembers Christmas last year remembers how normal it felt.

Economics is called the dismal science in part because it is about hard choices - situations where we can’t have our cake and eat it too. Last year, it seemed as if COVID-19 wasn’t one of them. Starving the virus early gave us both one of the world’s lowest death tolls and one of its shortest recessions.


And then came the Delta variant.

Far more contagious than the original, and with fewer immediate symptoms (making it harder to trace), the Delta variant became almost impossible to get on top of in the two big states where it took hold.

And without very high vaccination rates - in the view of the Grattan Institute, significantly higher than either the New South Wales (NSW), Victorian or Commonwealth governments are targeting - it became all but impossible to reopen without condemning Australians to COVID-19 deaths.

The new reality is plunging us back toward the territory economists call their own - the world of hard choices.

If the lockdowns don’t end (and there is no sign they can end any time soon without costing lives), education and mental health and jobs will indeed suffer.

There’s only so long businesses can hang on without pulling the pin.

FILE PHOTO: A lone woman, wearing a protective face mask, walks across an unusually quiet city centre bridge on the first day of a lockdown in Melbourne, Australia, July 16, 2021. REUTERS/Sandra Sanders

We are getting closer to having to trade off lives against freedoms; getting closer to having to decide how many COVID-19 deaths and how much illness we are prepared to live with in order to return to something more like normal living.

Last week’s NSW “roadmap to freedom” implicitly made those trade-offs. Calculations prepared by the Treasury and the Grattan Institute make them more explicit.

There are few important things to note: One is that we might yet be able to get the best of both worlds.

We might yet be able to effectively eliminate the Delta variant, restoring both health and freedoms (as we did with the earlier variants). It won’t happen if we ease restrictions before transmission has stopped, as some states are planning to.


Another is that unending lockdowns are untenable. While last year’s lockdowns didn’t do the psychological and health and educational damage that was feared, lockdowns without end would.

One type of damage clearly evident in the comprehensive report on last year’s lockdowns from the Australian Institute of Health and Welfare is family and domestic violence. The longer lockdowns continue, the longer elevated violence is likely to continue.

And another thing to note is that in a world where we have to make trade-offs, there are no particularly good options. Allowing the disease to spread in order to restore freedom of movement would itself curtail freedom of movement.

An analysis of the United States suggests 90 per cent of last year’s collapse in face-to-face shopping was due to fear of COVID-19 rather than formal restrictions. That fear will grow if we lift restrictions and COVID-19 spreads.

The Grattan Institute would lift lockdowns only when 80 per cent of the entire population has been double vaccinated (not 70 to 80 per cent of people aged 16 and above as the NSW and national plans envisage, which amounts to 56 to 64 per cent of the population).

Grattan believes its plan would cost 2,000 to 3,000 lives per year; a cost it believes the public would accept because it is similar to the normal toll from flu.

The NSW and national plans (except Victoria, which isn’t spelled out) would cost much more.


The Commonwealth Treasury finds, perhaps counterintuitively, that an aggressive lockdown strategy that saved more lives would impose lower economic costs (about A$1 billion or US$0.73 billion per week lower) in part because it would end up producing fewer lockdowns.

They are the sort of calculations we hoped never to have to make.

There’s still a chance we might not. With a Herculean effort NSW and Victoria could yet join Taiwan, New Zealand and every other Australian state in being effectively COVID-free. But they are running out of time.

Peter Martin is Visiting Fellow, Crawford School of Public Policy at the Australian National University. This commentary first appeared on The Conversation.

Source: CNA/cr


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