Scott Morrison says of the war against COVID-19: "On some days the virus wins. On other days we beat it." This week, the virus was counting its victories most days.
In these bleak times, it's well to remind ourselves that in broad national terms, as many countries struggle with second waves, Australia is still doing relatively well.
Nevertheless, we are seeing the virus wield its scythe against the frail elderly in Victorian nursing homes, and its axe against the national economy.
In the crisis's early stage, the community and the politicians were shaken by vision of snaking queues of the newly unemployed outside Centrelink.
This week the shock is from the voices of traumatised, sometimes angry, Melbourne families whose relatives, residents in aged care, have died or are fighting for life.
They've testified to how unprepared some facilities were. This lack of foresight magnified the vulnerability of both residents and staff in what were always potentially high-risk situations.
These witnesses' stories have forced greater accountability from the federal and Victorian governments. Multiple distressing first-hand reports from credible citizens are particularly confronting.
For the federal government, which regulates aged care, there's been nowhere to hide.
For instance, Scott Morrison on Thursday admitted there was "far too much anecdotal evidence that we've been receiving of PPE [personal protective equipment] - despite the training, despite the PPE being there - not being used the way it should".
With teams now being sent into facilities to check PPE use, the PM warned failure to comply with PPE requirements would "lead to marking down" of accreditation. This warning should have been loudly delivered much earlier.
Victoria's Thursday record figure of 723 new COVID cases - taking its total active cases to well over 5000, and coming with further restrictions in regional areas - plunged that state into a new dark place. One federal official described it as a "hinge day". On Friday there were 627 new cases in Victoria. As yet unspecified tougher measures have been flagged.
There's also serious worry about COVID's impact on the Victorian health workforce. Attention has been on nursing home staff, but the virus's spread among hospital staff is also concerning. Many workers at major hospitals have reportedly fallen victim. While workforce difficulties in nursing homes were predictable, the weakness in big hospitals is more surprising.
The Victorian government's quarantine missteps and tracing inadequacies let the virus loose, and continuing failures in contact tracing are creating problems for its containment.
Other states have more robust protections, but they're all jumpy.
NSW, dealing with a limited but potentially explosive number of cases, remains on tenterhooks, despite Morrison's confidence that state has the situation under control and Premier Gladys Berejiklian's desire not to flatten economic activity. She was "constantly anxious", the PM noted, in a massive understatement.
Queensland Premier Annastacia Palaszczuk, facing an election, is slamming shut her state's border to people from Greater Sydney, on the grounds of "more cases of community transmission spreading across a wider area" of the NSW capital.
Political leaders' nerves are stretched taut, arguably even more so than early on. They're exhausted, and less patient with each other. Federal-Victorian angst broke out this week over aged care; there were sharp words between the federal and WA governments about WA's refusal to open its border.
Morrison, who only recently declared everyone a Melburnian, now insists there's not a national COVID "second wave", just a "Victorian wave".
But he acknowledges Victoria's disaster not only directly drags down the national economy (of which the state is nearly a quarter), but also delivers a much wider hit by affecting behaviour elsewhere.
The Victorian wave was even showing up "on things like table bookings at restaurants and in states that aren't affected by COVID in the same way that Victoria [is]", Morrison said.
A friend just returned from Queensland backs up this point, having heard stories of how Victorian bad news is hurting Brisbane shops.
Victoria has derailed Morrison's hope, indeed expectation, that economic recovery would be centre-stage by now. In his mind, we'd be going about our business with the virus contained, a few periodic outbreaks efficiently handled.
Already it has rendered last week's revised budget numbers out of date. Treasury secretary Steven Kennedy told the Senate's COVID committee the Victorian situation had deteriorated since Treasury did its figures (which took into account the six-week lockdown).
"Further constraints, be they through movement or through the extension of the six-week measures that the Victorian government announced, will mean growth will be lower and employment will be lower and unemployment will be higher," Kennedy said.
"Beyond that, of course, people can lose a bit of confidence and have concerns about what they are seeing unfolding, even in other parts of the country."
The community's confidence in how the virus was being managed would "matter enormously for economic activity", he added.
Morrison's mantra is of dual health and economic crises, but in the public's mind the health one will command priority.
This goes back to the sustainability of Morrison's "aggressive suppression" strategy. The PM continues to reject an elimination strategy, although he does now talk about a goal of zero community transmission - which on the New Zealand interpretation is elimination. Six of the eight jurisdictions are at or close to this position.
Acting chief medical officer Paul Kelly points out the obvious - the virus "moves when people move". Even if the situation in Victoria is brought under control - a considerable "if" - Morrison's scenario of the community operating confidently with the virus just popping up here and there sounds more doable than it is likely to prove.
One of the weapons this virus deploys is its ability to spook people out.
- Michelle Grattan is a press gallery journalist and former editor of The Canberra Times. She is a professorial fellow at the University of Canberra and writes for The Conversation.