Jak správně nosit roušku, radí WHO v návodném videu - iDNES.cz
https://www.idnes.cz/onadnes/zdravi/rouska-maska-ustenka-koronavirus.A200318_123402_zdravi_jup

Jinak slonem v mistnosti je spravne noseni rousek. Aby to melo nejaky vyznam a nebylo naopak kontraproduktivni (=situaci zhorsuje), je postup, jak se s nimi musi nakladat.

Neni mozne se jich dotykat, davat do kapsy, stahovat na bradu a pri sundani se musi vzit za snurky a hodit do kose a dezinfikovat si ruce. To bylo duvodem, proc byli proti noseni rousek zdravymi lidmi z pocatku ve WHO, a ostatne i sam Prymula pred lety. Neni totiz v lidskych silach tohle dlouhodobe dodrzovat.

Pro nektery je to samozrejme konspiracni teorie/dezinformace, ale pro ne je konspiracni teorie i predpoved pocasi. Abych citoval odborniky , a ono to dava smysl i laikovi, rousky prece zachytavaji ty patogeny a tedy se na povrchu hromadi, a tedyi v koncentrovanejsi forme... ta sama o sobe je pritom hlavnim faktorem toho, jestli predstavuje pro cloveka nebezpeci.

Ja jen davam zpet, co rikaji sami odbornici. Pak je tedy zvlastni, kdy i profesor Flegr, co chtel na lidi apelovat nosit rousky, nedokaze ani pri debate ve studiu si na rousku furt nesahat. Sahal si na ni snad v kazdem jeho vstupu. A neni zdaleka jediny.. tak tedy jaky je smysl celeho tohodle cviceni?
Clovek ma mozna nepremyslet a jen delat, co se mu rekne, ale tyhle diry v logice neni snadne ignorovat. Nebo alespon pro me.

Lock down bude, pokud opatření nezaberou, přiznal Prymula - CNN Prima NEWS
https://cnn.iprima.cz/...ou-planovana-opatreni-zbyva-uz-jen-lock-down-priznal-otevrene-prymula-10789

„Pokud nezaberou opatření, která chystáme na pátek, je jedinou cestou tzv. lock down. A to by si, myslím, měl každý uvědomit. Přece nechceme, abychom byli všichni doma a nesměli vycházet,“ uvedl ve středu odpoledne ministr zdravotnictví Roman Prymula na dotaz, jak občany přesvědčit, aby nařízení respektovali.

Pokud nezaberou vládní opatření, tak jsou vládní opatření na hovno.
Ten narativ o tom, že si za to lidi můžou sami, je v rozporu s vyjádřením policie, že většina lidí nařízení dodržuje.
Ono je jednoduché něco predikovat, vždy v tom selhat, ale pokaždé se na něco vymluvit.

Tenhle zpusob konverzace je uz pod moji uroven. Davam si do ignoru, at neplytvam casem. Na jasne formulovanou otazku chybi odpoved a misto toho jakesi mlhave odkazy na nejakou buchtu na twitteru nebo co. Srsly?

Jeste bych k tomu chtel rict, ze ono je celkem jedno, kdo ma pravdu, pokud jde o to, jak se mezi sebou lidi chovaj. 99% obsahu mit jako ad hominem je uz fakt moc.

Heh linkovat někoho s pseudonymem Sexy Cyborg nebo kdo to je, a co napsala? :) Tak si to nech pro sebe, jestli se o ni nechceš bavit.

E2E4: Po těch akademických studiích, co jsem tu linkoval, nevím, jestli ten twitter je úplně odpovídající úroveň :-) Předně, kdo je Naomi wu, a proč mě to má zajímat?

K problematice vyšší koncentrace/znovuvdechování CO2 (zejména u respirátorů) se dělaly studie. To je normálně validní téma přes všechno to štěkání "Neposlouchejte ho. Je to blázen!"

CAIDEL: A o kolik to je teda přibližně?

E2E4: Jednou větou bych se k tomu raději nevyjadřoval :)

Nevim, jestli je dobry napad davat ty rousky do skol, ktere jsou cele o potrebne schopnosti se koncentrovat a premyslet, rozvijet mysleni.
Narozdil od ucitelu si od rousky neoddechnou ani o prestavce.

Your Brain on Carbon Dioxide: Research Finds Even Low Levels of Indoor CO2 Impair Thinking | California Magazine
https://alumni.berkeley.edu/...-2016-welcome-there/your-brain-carbon-dioxide-research-finds-even-low

The results floored Fisk. At concentrations as low as 1,000 parts per million (ppm), decision-making declined moderately, but noticeably, on most measures. At 2,500 ppm, decision-making was substantially hampered. By comparison, the Occupational Safety and Health Administration currently sets exposure limits for workers at 5,000 ppm, averaged out over an eight-hour workday.

“I was very surprised at the strength of the effect,” Fisk said. “These results were so contrary to the widespread view.”

He also worried about the implications of the findings. Carbon dioxide levels studied match those found in some crowded conference rooms, cars, and planes. Surgeons wearing masks probably inhale much more. Concentrations in public school classrooms frequently exceed 1,000 ppm and sometimes even 3,000 ppm.

https://medium.com/wedonthavetime/co2-affects-our-thinking-93c016bcc74d



https://www.nytimes.com/2019/05/06/health/conference-room-air.html

While other indoor air pollutants may be linked to respiratory problems and cancers, carbon dioxide itself generally has been considered harmless at these levels. But researchers have started re-examining that assumption.

Indoor carbon dioxide levels could be a health hazard, scientists warn | Environment | The Guardian
https://www.theguardian.com/...indoor-carbon-dioxide-levels-could-be-a-health-hazard-scientists-warn

Indoor levels of carbon dioxide could be clouding our thinking and may even pose a wider danger to human health, researchers say.

While air pollutants such as tiny particles and nitrogen oxides have been the subject of much research, there have been far fewer studies looking into the health impact of CO2.

However, the authors of the latest study – which reviews current evidence on the issue – say there is a growing body of research suggesting levels of CO2 that can be found in bedrooms, classrooms and offices might have harmful effects on the body, including affecting cognitive performance.

“There is enough evidence to be concerned, not enough to be alarmed. But there is no time to waste,” said Dr Michael Hernke, a co-author of the study from the University of Wisconsin-Madison, stressing further research was needed.

Writing in the journal Nature Sustainability, Hernke and colleagues report that they considered 18 studies of the levels of CO2 humans are exposed to, as well as its health impacts on both humans and animals.

Traditionally, the team say, it had been thought that CO2 levels would need to reach a very high concentration of at least 5,000 parts per million (ppm) before they would affect human health. But a growing body of research suggests CO2 levels as low as 1,000ppm could cause health problems, even if exposure only lasts for a few hours.

https://pdf.sciencedirectassets.com/278653/1-s2.0-S1877705813X00086/1-s2.0-S1877705813007558/main.pdf

Conducted research show evidently very bad air quality in typical small sleeping rooms. In most of tested cases,observed CO2 levels significantly exceeded recommended hygienic standards. Few times maximum recorded CO2 levels (above 3800 ppm) were higher than 75% of exposure limit for 8 hours [9], [10]. Such high concentrations were not reported in literature [19], [20]. It is supposed that bad air quality can affect the sleep process and further deteriorate daytime health or work efficiency. The impact of bad air quality for human sleep efficiency should, however, be precisely investigated in the future