Hints and tips:
...“Free election in Hong Kong is dead,” said Ho-fung Hung, political economy professor at Johns Hopkins University in Baltimore, US....
...Susan Hopkins, PHE’s strategic response director who will lead the new research, said: “The Siren study is one of a range of ways that we are assessing vaccine effectiveness....
...Another important technique is to help people understand the tools anti-vaxxers are using to manipulate them, such as fake experts, Dr Tam says....
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