Hong Kong has announced plans to slash cross-border travel between the city and mainland China as the new coronavirus continues to spread.
More than 100 people have now died in China, with confirmed infections surging to more than 4,500.
High-speed trains and ferries that cross the border will be suspended from Thursday, Hong Kong leader Carrie Lam announced. She wore a face mask.
The virus has spread across China and to at least 16 countries globally.
On Monday, Germany and Japan confirmed that they had cases involving people who had not travelled to China but caught the virus from someone who had.
This had previously been seen only in Vietnam, which borders China and where someone was infected by his father who had travelled from Wuhan, the city at the epicentre of the outbreak.
Several foreign governments with large numbers of citizens in Wuhan are planning air evacuations. Japan is sending a plane later on Tuesday.
Wuhan, as well as the wider Hubei province, are already effectively in a lockdown with strict transport restrictions in and out of the area. Wearing masks in public is now mandatory in some Chinese cities.
On Monday, authorities in Beijing confirmed that a 50-year-old man had died – the first fatality in the Chinese capital.
What’s Hong Kong’s plan?
Carrie Lam announced Hong Kong’s new strategy to tackle the virus on Tuesday.
In addition to suspending train and ferry services, flights to mainland China will be halved. People will also no longer be able to receive permits to visit Hong Kong from the mainland.
A hospital workers union had threatened to go on strike unless the government heeded a list of demands, which included tightening the border with the mainland.
The city of seven million – a major financial centre – is part of China but retains significant autonomy.
