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是不是讨论疫情时投入了太多感情？

以致影响了IQ的正常发挥？

available as of 7/22/21) :
Cumulative Number of Child COVID-19 Cases*
4,126,570 total child COVID-19 cases reported, and children represented 14.2% (4,126,570/29,023,908) of all cases
Overall rate: 5,483 cases per 100,000 children in the population
Change in Child COVID-19 Cases*
38,654 child COVID-19 cases were reported the past week from 7/15/21-7/22/21 (4,087,916 to 4,126,570) and children represented 16.8% (38,654/230,063) of the weekly reported cases
Over two weeks, 7/8/21-7/22/21, there was a 2% increase in the cumulated number of child COVID-19 cases (62,205 cases added (4,064,365 to 4,126,570))
Testing (11 states reported)*^
Children made up between 11.0%-19.9% of total state tests, and between 4.8%-17.4% of children tested were tested positive
Hospitalizations (23 states and NYC reported)*
Children were 1.3%-3.6% of total reported hospitalizations, and between 0.1%-1.9% of all child COVID-19 cases resulted in hospitalization
Mortality (43 states, NYC, PR and GU reported)*
Children were 0.00%-0.26% of all COVID-19 deaths, and 8 states reported zero child deaths
In states reporting, 0.00%-0.03% of all child COVID-19 cases resulted in death
* Note: The numbers in this summary represent cumulative counts since states began reporting. In this summary and full report, the data are based on how public agencies collect, categorize and post information. All data reported by state/local health departments are preliminary and subject to change and reporting may change over time. Notably, in the summer of 2021, some states have revised cases counts previously reported, begun reporting less frequently, or dropped metrics previously reported. For example, the Nebraska COVID-19 dashboard is no longer available as of June 30, 2021. Readers should consider these factors - see Report for full details. States may have additional information on their web sites.

children case不少，住院率低死亡率更低

不是说“时代的一粒沙，落到普通人头上，就是一座山”么

RT，谢谢

晚年皈依了教廷。

智商的发展有时不是线性的，而是有可能u型线的。
不针对疫情讨论，因为我还没看过，泛泛而谈。