Wuhan, China, is about to be quarantined as the coronavirus outbreak grows. The city has 3 million more residents than New York City.

Wuhan, China, is about to be quarantined as the coronavirus outbreak grows. The city has 3 million more residents than New York City.

wuhan coronavirus

  • A mysterious coronavirus that originated in Wuhan, China, has killed 17 people and infected more than 544.
  • The outbreak has spread to at least six other countries, including the US.
  • On Wednesday, local disease-control authorities in Wuhan issued an order to shut down the city's public transportation, including buses, trains, ferries, and the airport.
  • The Wuhan coronavirus can pass from human to human, so officials are working to stop it from spreading further.
  • Visit Business Insider's homepage for more stories.

Seventeen people have died from a mysterious coronavirus in China, and more than 544 people have been infected across six countries.

The virus, which is marked by fevers and pneumonia-like symptoms, originated in Wuhan, an 11-million-person city in China's Hubei province.


On Wednesday, local disease-control authorities in Wuhan issued an order to quarantine the city, which is slated to go into effect at 10 a.m. local time on Thursday. The order stops all public transportation, including city buses, trains, and ferries. It also prevents any buses or trains from coming into or leaving the city and grounds all planes at the Wuhan airport.

According to Tedros Adhanom Ghebreyesus, the director-general of the World Health Organization (WHO), this move will help Chinese authorities control the outbreak in the country as well as stop the spread of the Wuhan coronavirus to other countries.

"What they're doing is a very, very strong measure," Ghebreyesus said in a WHO press conference on Wednesday afternoon.


Quarantining 11 million people

A Chinese girl wears a protective mask as her mother pushes her on a suitcase to board a train at Beijing Railway station before the annual Spring Festival on January 21, 2020 in Beijing, China.

Wuhan is China's fifth-largest city, and more than 3,200 square miles in size. By comparison, New York City has 8 million people - nearly 3 million fewer than Wuhan.

The city is split into three districts: Hankou, Wuchang, and Hanyang, with rivers cutting between them. Many people work in one district and live in another, so the ban on inter-district travel will likely cripple the city's normal functioning.


According to local authorities, citizens are no longer permitted to leave Wuhan without a "special reason."

The announcement comes as the Chinese New Year approaches. Usually, the annual 40-day holiday leads the country's trains, planes, roads, and ferries to fill as 3 billion people journey home to be with family.

The Chinese government has asked people to cancel plans to visit Wuhan; president Xi Jinping said it was "extremely crucial" to stop the virus.


Efforts to stop the spread of this coronavirus

Wuhan virus

The CDC announced Tuesday that five US airports - New York's John F. Kennedy International Airport, San Francisco International Airport, Los Angeles International Airport, Hartsfield-Jackson Atlanta International Airport, and Chicago O'Hare International Airport - would begin screening passengers for the virus.

Airports in Hong Kong, Singapore, Thailand, and South Korea are also screening passengers for fever.


Travelers leaving Wuhan so far this week had their temperatures checked.

But according to Eric Toner, a senior scientist at John Hopkins University, the quarantine on Wuhan may come too late.

Given the number of cases already, "any sort of travel restrictions are likely to be ineffective," he told Business Insider.


Wuhan virus China Beijing railway station

Bart Haagmans, a virologist at the the Erasmus Medical Center in Rotterdam, Netherlands, told Business Insider that one of the challenges in containing this outbreak is that a substantial fraction of infected individuals show only mild symptoms.

These people "may go unnoticed in tracing the virus and fuel the outbreak," he said, adding, "it seems that this actually may be the case now."


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