Summary: Recent headlines out of Hong Kong have focused on politics, with the imposition of a controversial new national security law from Beijing. But on the public health front, Hong Kong has been a coronavirus success story, suffering much less infection and death than was expected considering the semi-autonomous city's high population density and proximity to China. Nick Schifrin reports. PBS NewsHour is supported by - https://www.pbs.org/newshour/about/funders
