9岁以上的孩子可以像成人一样传播新冠病毒，秋季开学仍需谨慎？

白宫健康顾问Anthony Fauci博士周三在接受采访时说道：事实证明，10岁到19岁的儿童和成人一样可以将病毒传播给其他人，并表示在决定是否在秋季重新开放学校时应该考虑这一点。韩国最近也发表一项研究：虽然9岁以下的孩子比成年人更不容易将病毒传染给其他人，但青少年至少和成年人一样有可能传染该病毒给别人。

另一方面Fauci也表示，把学生“关”在家里确实可能会带来一些负面的影响：很多人需要靠学校重开来维持生活，各区也应该尽力重开。但是，主要改考虑的应该是学生、教师及其家人的健康和安全。疫情较严重的地区可能需要考虑修改他们的重新开放计划，比如将一些课程移到户外，并采用线上和线下教学的混合方式。

White House health adviser Dr. Anthony Fauci said in an interview on Wednesday: It has been proven that children between the ages of 10 and 19 can transmit the virus to others just like adults, and said that this should be considered when deciding whether to reopen schools in the fall. South Korea also recently published a study showing that although children under 9 years of age are less likely to transmit the virus to others than adults, teenagers are at least as likely to transmit the virus to others as adults.

On the other hand, Fauci also said that "closing" students at home may indeed bring some negative effects: Many people need to rely on the reopening of schools to maintain their lives, and districts should try their best to reopen. However, the main consideration should be the health and safety of students, teachers and their families. Areas with more severe epidemics may need to consider revising their reopening plans, such as moving some courses outdoors and adopting a hybrid method of online and offline teaching.  source

指尖新闻：高信噪比，一目了然

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