如果是現在變種的新冠，毒性不強了，死人極大減少。

來源: 老生常談12 於 2022-09-01 13:45:20 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.