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Rosalind mark this message contains true information
originally written by Rosalind
NHK確實有無症狀感染者的研究紀錄影片。

References

https://www.ftvnews.com.tw/news/detail/2021517L08M1

當心病毒在身邊!NHK實驗:微飛沫飄散空中能存活20分鐘 - 民視新聞網

本土確診案例不斷增加!全台努力防疫,避免群聚風險,因為病毒可能就在身邊,尤其無症狀感染者如果沒戴口罩,口鼻飛沫噴濺相當危險,日本NHK就拍攝紀錄片實驗發現,小顆的微飛沫不只會在空中飄散,還能存活20分鐘之久。民視記者林秀宜報導,「疫情拉警報目前不少餐飲業者,都會盡量將內用改成外帶,因為現在店內用餐可能都會有風險,日本NHK就做實驗如果沒有戴口罩,人與人交談會不斷噴出微飛沫,而且停留在空氣中久久不散

https://www.ftvnews.com.tw/news/detail/2021517L08M1

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