香港大學對"疫情"驚人發現 點解無媒體敢報?

175 回覆
51 Like 250 Dislike
2020-10-01 11:29:55
https://wwwnc.cdc.gov/eid/article/26/5/19-0994_article
先放source
美國CDC 認證香港大學出品
內容係戴口罩 原來係對"防疫"無撚用
除非你有醫學知識咁戴n95級別以上/豬咀
最有用係洗手 保持hand hygiene

Disposable medical masks (also known as surgical masks) are loose-fitting devices that were designed to be worn by medical personnel to protect accidental contamination of patient wounds, and to protect the wearer against splashes or sprays of bodily fluids (36). There is limited evidence for their effectiveness in preventing influenza virus transmission either when worn by the infected person for source control or when worn by uninfected persons to reduce exposure. Our systematic review found no significant effect of face masks on transmission of laboratory-confirmed influenza.

唔係我講 係香港大學班researcher 講
香港人戴咁耐口罩從來都係無用
只係沒頭沒腦不理智地跟風
最後向權力交出人身自由
你要反駁 "戴口罩都有d 用" 請出篇 research essay 去反駁香港大學

2020-10-01 11:32:33
influenza virus
2020-10-01 11:33:24
國師又中
on99
2020-10-01 11:34:22
外國早排開始話有用
而家又輪到話無用
?

2020-10-01 11:38:02
如果口罩無用就唔會中國，香港，台灣，連日本，韓國，新加坡都控制到，歐美國家繼續大爆發啦
2020-10-01 11:40:06
專家食屎喇
2020-10-01 11:42:54
2020-10-01 11:43:57
................Our systematic review found no significant effect of face masks on transmission of laboratory-confirmed influenza.
2020-10-01 11:45:03
Not COVID-19
2020-10-01 11:45:54
可唔可以講多少少？
佢話冇證據證實有效唔代表證明咗冇效喎
可以只係因為冇實驗做過相關嘅嘢咋喎
2020-10-01 11:47:26
2020-10-01 11:48:05
講緊係H1N1, H3N2 果啲，唔係肺炎病毒
2020-10-01 11:48:26
樓主做個臨床實驗, 起室內空間面對面唔戴罩同武肺患者傾一個鐘計先
傾完洗乾淨隻手應該無事,唔怕!~
2020-10-01 11:51:10
【日本流感個案僅去年同期千分之一　網民：以後都戴口罩了】
https://lih.kg/2224333
- 分享自 LIHKG 討論區
2020-10-01 11:51:10
連越南都無事了, 不過唔知印度發生咩事
2020-10-01 11:51:23
咪一路以黎講緊既野囉
戴口罩要配合洗手同唔好鳩摸
你戴口罩但又係咁撚個口罩然後又捽眼，返屋企又唔洗手係無撚用

啲鬼佬呢個時候永遠分化撚上身，口戴同hand hygiene明明可以同時做，但就要講到戴口罩就咩都唔做得
2020-10-01 11:51:26
2020-10-01 11:53:50
基本上成篇文都提到covid-19既字眼
2020-10-01 11:54:48
口罩梗係防唔到病毒
口罩係防飛沫 武漢肺炎病毒係經飛沫傳播
NDS又刷paper
2020-10-01 11:56:16
基本上成篇文都無提到covid-19既字眼
2020-10-01 11:56:46
控制到就唔會有第二三輪爆發啦 你睇下日本個graph先啦
2020-10-01 11:57:27
個size差唔多
2020-10-01 11:58:21
我覺得係因為呢d國家夏天溫度高
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