NEW YORK (WABC) -- Fears over the novel coronavirus have led to an ambitious plan to disinfect the entire MTA system nightly.
Workers are scrubbing down all 472 stations and all 6,714 subway cars, along with every Metro-North, LIRR and Staten Island railroad stop and train.
5,700 buses are also being wiped down, along with 1,341 access-a-ride vans.
WATCH: MTA news conference on coronavirus and transit
The idea is to sanitize anything an MTA customer might touch every 72 hours, a key step in the densest city in America now that coronavirus is here.
RELATED: 100+ products that can work against the virus
"People are going to test positive," New York Governor Andrew Cuomo said. "Not just one or two, or three or five. There will be many who test positive."
Governor Cuomo and New York City Mayor Bill de Blasio announced New York's first confirmed case of COVID-19, a 39-year-old healthcare worker who lives in Manhattan and recently returned from virus-ravaged Iran with her husband who is also being tested.
RELATED: How to protect yourself from coronavirus
Officials are reaching out to fellow passengers on their flight and the driver who took them home.
As the city ramps up testing, the plans are to process 1,000 tests a day.
"When you go to the doctor you present symptoms, they'll do a nasal swab," said NYC Health Commissioner Dr. Oxiris Barbot. "They'll test for the 26 most common viruses that may be accounting for your symptoms, but then we would take a similar sample that swab and send it to the public health lab to be run."
In order to fund all of the testing and to fight the illness, state lawmakers approved a $40 million spending bill.
Governor Cuomo said that cleaning in senior centers, where you have a more fragile population, will also be ramped up.
The CDC's confirming more than a hundred coronavirus cases across the country, claiming at least six lives, with the majority of known cases clustered on the west coast.
RELATED: Tips for parents on speaking to children about coronavirus
In the Seattle area, public health experts think the virus has been replicating and spreading silently for six weeks.
"The risk for all of us becoming infected will be increasing," said Jeff Duchin, of Seattle public health.
Centers for Disease Control and Prevention on coronavirus
New Yorkers can call the State hotline at 1-888-364-3065, where experts from the Department of Health can answer questions regarding the novel coronavirus.
New York State information about coronavirus
New York City information about coronavirus
John Hopkins' coronavirus tracking dashboard
* More New York City news
* Send us a news tip
* Download the abc7NY app for breaking news alerts
Coronavirus News: MTA working nightly to scrub down all stations, trains, buses amid COVID-19 outbreak