China battles to prevent New Year virus spike

Millions of people across China are making their way home for Lunar New Year

Travel restrictions vary from city to city - though many places have suspended transport services.The city of Wuhan is effectively on lockdown: all bus, subway and ferry services have been suspended and all outbound planes and trains cancelled. Residents have been advised not to leave, and roadblocks have been reported.Ezhou, a smaller city in Hubei, shut its railway station. The city of Enshi has suspended all bus services.City officials in the capital, Beijing, and Shanghai have also asked residents who return from affected areas to stay at home for 14 days to prevent the spread of the virus, local media report.

Analysis - Can the coronavirus be stopped?By James Gallagher, BBC health and science correspondentWe now know this is not a virus that will burn out on its own and disappear. Only the decisions being made in China - including shutting down cities - can stop it spreading. Scientists have revealed each infected person is passing the virus onto between 1.4 and 2.5 people.It is known as the virus's basic reproduction number - anything higher than 1.0 means it's self-sustaining. Those figures are early estimates, but put coronavirus in roughly the same league as Sars. There are two crucial outstanding questions - who is infectious and when are they infectious.The fact only 25% of reported cases are severe is a mixed blessing. Yes, that is less dangerous than Sars, but if those hard-to-detect mild or maybe symptomless cases are contagious too, then it is much harder to contain.And we still don't know when people are contagious. Is it before symptoms appear, or only after severe symptoms emerge? One is significantly harder to stop spreading than the other.

The impact of the coronavirus is not limited to Hubei province. Authorities have also shut major tourist sites including the Forbidden City in Beijing and a section of the Great Wall and cancelled major public events in other parts of the country, including:
Traditional temple fairs in Beijing
An international carnival in Hong Kong
Hong Kong's annual football tournament
All public Lunar New Year celebrations in Macau
In Shanghai, the Disney Resort said it was "temporarily closing in response to the prevention and control of the disease outbreak" while fast-food chain McDonalds suspended business in five Hubei cities.Earlier, information from China's National Health Commission, when the death toll was 17, said the youngest person who died from the virus was 48 and the oldest was 89. Most victims were elderly and suffered from other chronic diseases including Parkinson's and diabetes.Wuhan - home to around 11 million people - is now rapidly building a new 1,000-bed hospital to deal with the increasing number of victims.State-owned news outlet Changjiang Daily said the hospital could be ready by 3 February. A total of 35 diggers and 10 bulldozers are currently working on the site.

The project will "solve the shortage of existing medical resources" and would be "built fast [and] not cost much... because it will be prefabricated buildings".

Videos have been circulating on social media, reportedly taken by Wuhan residents, showing long queues at local hospitalsIn one video on Twitter taken from Chinese social media, a man can be heard complaining, saying patients could be queuing for as long as 10 hours. The video could not be independently verified by the BBC.

The World Health Organization has not classed the virus as an "international emergency", partly because of the low number of overseas cases."It may yet become one," said the WHO's director-general, Dr Tedros Adhanom Ghebreyesus.The US said on Thursday it was investigating its second suspected case, this time a student at Texas A&M University who had been to Wuhan.

How are people coping in the lockdown?One doctor, who requested anonymity, describes the conditions at a hospital in Wuhan."In the last two weeks, there has been an alarming rate of spread," she told the BBC. "The hospitals have been flooding with patients, there are thousands, I haven't seen so many before."One woman, Jane, flew back to Wuhan from Beijing just before the lockdown."I feel very uneasy," she said. "But for me, because my child, my husband and family... are in the Wuhan area, I have to go back."Daniel Pekarek, a software engineering student at Wuhan University, told the BBC he and his friends were all staying in their rooms."I was planning to stay in my apartment because I'm scared to go to the gym, and I'm scared to go to out in public, and not many people are willing to go out."

What's the global situation?Vietnam and Singapore were on Thursday added to the nations recording confirmed cases, joining Thailand, the US, Taiwan and South Korea. Japan confirmed its second case on Thursday and South Korea its second case on Friday. On Friday, Singapore confirmed its third case - who is known to be the son of the patient in the first confirmed case.

Thailand's four cases is the most of any nation other than China. Other nations are investigating suspected cases, including the UK and Canada.Many authorities have announced screening measures for passengers from China, including on Thursday the major airport hubs of Dubai and Abu Dhabi.Taiwan has banned people arriving from Wuhan and the US state department warned American travellers to exercise increased caution in China.Learn more about the new virus

Are you in China? Have you been affected by the lockdown in various cities? Email haveyoursay@bbc.co.uk.Please include a contact number if you are willing to speak to a BBC journalist. You can also contact us in the following ways:

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