Hong Kong's government locked down an area of Kowloon peninsula on Saturday, saying its 10,000 residents must stay home until all of them have been tested for the new coronavirus and results largely determined.
The government said there are 70 buildings in the "restricted area" of Jordan and that it aims to finish the process within about 48 hours, so that people can start getting to work on Monday.
Hong Kong authorities have taken aggressive measures to combat the COVID-19 pandemic in the Asian financial and airline hub, but Saturday's move is the first lockdown in the Chinese-ruled city.