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A comment on Not a single car was sold in Shanghai last month. Parent comment
You can find plenty of research about this if you spend a couple minutes searching. E.g. https://www.medrxiv.org/content/10.1101/2022.03.22.22272769v... https://pmj.bmj.com/content/early/2022/05/03/postgradmedj-20... Disclaimer: I have not deeply investigated these papers.
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You can find plenty of research about this if you spend a couple minutes searching. E.g. https://www.medrxiv.org/content/10.1101/2022.03.22.22272769v... https://pmj.bmj.com/content/early/2022/05/03/postgradmedj-20... Disclaimer: I have not deeply investigated these papers.