Lifting travel ban would be ‘catastrophic’ for China: Covid-19 expert
- Epidemiologist and senior adviser to Beijing, Zeng Guang, says the country must not ‘blindly’ follow a WHO recommendation to ease restrictions
- He recommends preparing the public psychologically for reopening once vaccination coverage in China is sufficiently high

China’s immunisation coverage is insufficient and the public psychologically unprepared for a lifting of the international travel ban, according to Zeng Guang, a member of the government’s senior expert panel and former chief epidemiologist of the Chinese Centre for Disease Control and Prevention.

In a social media post on Wednesday, Zeng rejected the WHO’s recommendation, issued on January 19, to ease or even lift the restrictions on international travel.
The WHO argues the restrictions can no longer “provide added value and continue to contribute to the economic and social stress experienced by state parties” given the rise of the Omicron variant.
“If we follow the WHO experts’ recommendations blindly and lift or ease international travel restrictions now without enough immunisation coverage and psychological adjustments [of the public], I think there will be catastrophic consequences,” Zeng wrote on Weibo, China’s microblogging site.
Zeng said the WHO recommendation reflected the views of Western experts and was not applicable to China, because of the country’s success in keeping Covid-19 at bay through mass screening, masking, quarantine, vaccination, travel restrictions and the suspension of international flights.
“All these measures have proved beneficial to China. Under current circumstances, it is not appropriate to ease [them] or lift international travel restrictions,” he wrote.