The virus spread up to the northern beaches and then back down again, to inner suburban Paddington. Photo / Google
On the morning a hairdresser was about to unknowingly take Covid-19 from the northern beaches to the boutique eastern Sydney suburb of Paddington, the person went out for breakfast.
It was Wednesday, December 16, and the hair-stylist left home and drove to Pronto Creative Foods, a popular Italian cafe on Barrenjoey Road.
Stopping after 7.30am, the hairdresser then travelled 40km to inner suburban Sydney and one of its most fashionable strips, William Street in Paddington.
There the person started work at Salon X, working on clients including a woman who worked at Alimentari Cafe, four doors down.
By the end of the appointment, the woman will have contracted Covid-19 and then walked it back to Alimentari, a highly regarded Italian eatery which with Salon X had scrupulously kept itself safe during lockdown, including temporarily shutting business off to customers.
They were innocent people who had no idea they had the virus, but such is its nature, Covid-19 spreads silently and quickly.
The northern beach coronavirus cluster which was to curtail Christmas for citizens across New South Wales appears to have started in Avalon or possibly Belrose, after breaking out of hotel quarantine in Sydney.
It would spread from the northern peninsula of Sydney, as coronavirus does, in insidious and persistent ways.
According to Avalon's Anytime Fitness Facebook page, one of the earliest Covid-19 cases on the northern beaches "was present in club from the 6th of December dating up until and including the 17th December".
NSW Health in fact cites Anytime Fitness at Belrose, in the lower northern beaches and 25km south of its northern neighbour as an infection site as early as December 6.
However, NSW Chief Health Officer Kerry Chant told a news conference on Sunday that "Patient Zero" for infection at the Avalon RSL had not yet been identified.
But it would be the description of a coronavirus-spreading couple from Palm Beach, the furthest of all the northern beaches, which would force the fitness club to angrily deny a baseless rumour.
On the evening of December 15, NSW Health described an anonymous northern beaches couple – the woman in her 60 and the man in his 70s – as virus-infected visitors to several locations.
An unnamed official complained to the Australian newspaper that the couple had taken "a long time to track down", had not isolated and were "divorced but living under the same roof".
Despite the fact they are not divorced, don't live up there and don't have coronavirus, film stars Bryan Brown and Rachel Ward materialised as the supposed couple in a baseless rumour.
The totally invented story had an Anytime Fitness, Avalon personal trainer visiting the famous pair to train them at their non-existent Avalon or Palm Beach home.
The famous couple, who live in inner-western Sydney but starred in a movie Palm Beach, became victims with Anytime Fitness Avalon, which had an infected staff member.
Whoever the real couple is, they visited Palm Beach's female change rooms on the morning of December 13, followed by Coast Palm Beach Cafe and then Avalon Bowlo that evening.
"We are a small business and this is a small community so it's really disappointing that we had to close, but hopefully we can get back on our feet soon."
Meanwhile, a staff member or members had been unknowingly infected before working at Anytime Fitness in Avalon all day between December 8 up until December 17.
Covid-19 would crop up in one or more staff members working at the very popular Avalon Beach RSL Club, on Friday, December 11 and on three subsequent days.
It would jump, one minute's walk away, to Avalon Bowlo which an infected person visited on three days in December.
Around the same time, it was connected to another Anytime Fitness gym, this time at Mona Vale, and Fitness First in the same suburb.
And, so on to Paddington, the hairdresser worked all day at Salon X on December 16 and 17 and then they or a colleague visited the London Hotel a short walk away on the Thursday evening.