A person wearing a protective suit waits at a waiting hall of a railway station, after the government eased curbs on the coronavirus disease control, in Wuhan, China December 11, 2022. Reuters
A person wearing a protective suit waits at a waiting hall of a railway station, after the government eased curbs on the coronavirus disease control, in Wuhan, China December 11, 2022. Reuters

Chinese health official says Omicron Covid-19 variant as harmful as flu