換気だよ換気

コロナのクラスター要因は換気で、アルコールの消費量とは関係なかったと、去年のドイツのカーニバルでの感染分析結果が出たと。German Covid super-spreader event driven by poor ventilation, study finds https://t.co/o4FxxusGaY

— kazukazu88 (@kazukazu881) September 9, 2021

今日なんか寒いしなああ。

これから寒くなってくると換気がなああ 

Individuals sat close to the air outlets had the highest risk of infection,

空気出口近辺は感染しやすいんだ？

The amount of time guests spent inside the town hall proved a more significant indicator of whether they would catch the virus than whether they sat close to each other. “

密閉のほうが密接よりやばいんだ？

Older people were more likely to have caught the virus at the carnival session than children, with the average infection risk increasing 28% for every 10 years of age difference.

ジジババのほうが感染しやすいんだ？ 

The researchers found one unexpected common factor among those who left the event without an infection. Regular smokers at the carnival session had a reduced risk of catching Covid-19, even when accounting for the amount of time they had spent outside the hall on cigarette breaks.

へええ。これは不思議。