This is an awesome analysis:
城大工學院建築學及土木工程學系副系主任賴志強說，在沖廁過程中細菌會透過氣溶膠傳播，沖廁時蓋上廁板不足以阻隔，市民必須定期刷洗廁缸。賴志強指出沖廁過程中，細菌會隨水珠飛濺污染洗手間及隨霧化過程飄浮於空氣中，形成氣溶膠。實驗結果顯示，體積愈小的細菌，沖廁後在空氣中的濃度愈高，更容易透過氣溶膠傳播。他表示，每次沖廁可產生1.4萬至8萬顆水珠，如果水箱的位置相對廁板位置較高，或採用閥門裝置的沖水系統，水珠會濺起至較高位置，最高可濺起至離廁板1米。賴志強引述國際文獻表示，由於廁板與廁缸之間有數毫米的縫隙，即使蓋上廁板沖廁，細菌亦有機會透過霧化過程離開廁缸及飄浮於空氣中。另外，由於細菌會黏附在廁缸表面，多次沖廁後，仍會透過霧化過程飄浮於空氣中，污染附近環境。他強調，市民必須定期以1:49稀釋家用漂白水刷洗廁缸，及以1:99 稀釋家用漂白水清潔洗手間各處。他又建議市民在沖廁時蓋上廁板及保持廁所門經常關上，亦應關閉廁所的窗戶並開啟抽氣扇，同時開啟客廳窗戶，令新鮮空氣透過門隙進入廁所，稀釋空氣中的細菌和病 Scholars: Bacteria spread through aerosols during toilet flushing, and toilet boards should be covered and washed regularly
Lai Zhiqiang, deputy head of the Department of Architecture and Civil Engineering at CityU Institute of Technology, said that bacteria can spread through aerosols during flushing. Covering the toilet board during flushing is not enough to block, and the public must brush the toilet cylinder regularly. Lai Zhiqiang pointed out that during the flushing process, bacteria will pollute the toilet with water droplets and float in the air with the atomization process, forming aerosols. Experimental results show that the smaller the volume of bacteria, the higher the concentration in the air after flushing, and the easier it is to spread through aerosols. He said that 14,000 to 80,000 drops of water can be generated per flush. If the position of the water tank is higher than the position of the toilet plate or the flushing system using a valve device, the drops of water will splash to a higher position. Splashed up to 1 meter from the toilet board. Lai Zhiqiang quoted international literature saying that due to the gap of several millimeters between the toilet plate and the toilet cylinder, even if the toilet plate is covered and flushed, bacteria may have the opportunity to leave the toilet cylinder and float in the air through the atomization process. In addition, because bacteria will adhere to the surface of the toilet bowl, after repeated flushing, they will still float in the air through the atomization process and pollute the surrounding environment. He stressed that the public must regularly wash the toilet bowl with 1:49 diluted household bleach and clean the restrooms with 1:99 diluted household bleach. He also advised the public to cover the toilet board and keep the toilet door closed when flushing. They should also close the toilet window and open the exhaust fan. At the same time, open the living room window to allow fresh air to enter the toilet through the door gap and dilute the bacteria in the air. And viruses.
2020-02-13 15:06:47 (1)
#中共國 中共承認了！武漢病毒傳播途徑包括「氣溶膠傳播」！今天，上海市疾控中心召開記者招待會，首度承認，武漢病毒除了飛沫傳播，接觸傳播，糞口傳播外，甚至可以「氣溶膠傳播」！所謂「氣溶膠」，用大白話來說，就是空氣傳播！這非常可怕！意味著即使你遠離病患，避免物理接觸，宅在家也會感染！ #等待核實 # 中共 国 CCP acknowledged it! Wuhan virus transmission includes “aerosol transmission”! Today, the Shanghai CDC held a press conference and admitted for the first time that in addition to droplet transmission, contact transmission, fecal-oral transmission, Wuhan virus could even be “aerosol transmitted”! The so-called “aerosol”, in vernacular, is airborne! This is terrible! This means that even if you stay away from the patient and avoid physical contact, your home will be infected! # waitverification # CCP acknowledged it! Wuhan virus transmission includes “aerosol transmission”! Today, the Shanghai CDC held a press conference and admitted for the first time that in addition to droplet transmission, contact transmission, fecal-oral transmission, Wuhan virus could even be “aerosol transmitted”! The so-called “aerosol”, in vernacular, is airborne! This is terrible! This means that even if you stay away from the patient and avoid physical contact, your home will be infected! #waiting for verification
We in this room have known it’s airborne since February the 8th
Screenshot to prove it
Shanghai CDC called it too
Yes i remember that also
Funny how it’s not on google anymore
They scrubbed it
seems like a nice read, love models
can you guys stop joking for one second
and concentrate on it being airborne
for the newbies
i was wondering if you could make a breating mask with paper and tight plastic
you would use the paper like a normal mask, then put the plastic in the front, this way if someone sneezes in front of you the plastic blocks it, but you can still breath by air coming from the top
not good not good at all
they scrubbed it from the chinese newsites too
Sure, people need to get to chalets quick.
any comments on this?
its essentially home made better than nothing mask
the only versions that exist
are the ones I shared
in the english and german channels
how the fuck did I miss this
@drunkenwhiskers wake up
I’m thinking maybe making home made masks with HEPA filter material (still available online as air filter) could be better than nothing. For those who don’t have the means to leave their apartments and don’t have masks. Thoughts?
#Covid19 officially a pandemic. Just read wow.
I’ve heard good things about denim.
Did anyone get an update from Jeremy and his fam? Hope all is well