為什麽按美國現在死亡人數算，而不是年初Omicron高峰時算？怎麽知道不會再有高峰了？

來源: 紅米2019 於 2022-09-19 09:15:27 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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