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cwicseolfor (cwicseolfor@urbanists.social)'s status on Sunday, 05-May-2024 09:07:42 JST cwicseolfor

Marvellous creative commons poster available in English and French on best practices to #StopTheSpread of #COVID19, visualizing how #CovidIsAirborne and why it is so important both to #MaskUp and #CleanTheAir. Credits to I. Bauthian and R. Morse.
In conversation about 7 months ago from urbanists.social permalink
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1. English language version of poster. How is Covid-19 Spread? When an infected person emits droplets through talking or coughing. These tiny drops are visible to the naked eye. Comic panels (CP) 1 & 2. A man alarms a woman as he approaches her cash register, spluttering droplets & the words "Pfpvardon me misssh could I swap a bfpbill for some fspare change?" She begins to place a CLOSED sign on the belt next to the register. Next the same pair smiling in blue surgical masks; she hands him a coin & he replies "Thankpt you," his droplets contained. You only need a surgical mask to protect others and yourself from these. But coronavirus is mostly airborne. Invisible viral particles remain suspended in air like cigarette smoke - especially indoors. CP 3-5: an office meeting of 5 people; the clock marches from 8:00 to 8:40 to 9:55 across frames as yellow clouds of rebreathed air grow until they fully wreathe the speaker in panel 3 asking "Is it me or is it getting a bit stuffy in here?" For better protection, you should: Wear a K/N-95/99 mask. CP 6: a few yellow clouds float near a man gripping a public transit handle in a blue surgical mask, labeled "30-75% leakage," the woman seated next to him in a K/N-95/99 respirator labeled "1-10% leakage." Keep meetings short. CP 7: the office team now properly masked with only tiny clouds of rebreathed air visible at 8:30, as one man states "Well, I think that's everything sorted, then..." Description continued in next image.
  https://cdn.masto.host/urbanistssocial/media_attachments/files/110/997/145/658/367/647/original/9f2aea00da95575a.jpg
2. French poster. Image descriptions continue, French text below. Socialize outdoors. Comic panel (CP) 8: Two women beam into the camera for a selfie over iced drinks at a sun-drenched cafe table, as a pigeon combs the ground nearby for crumbs. Ventilate rooms. (By opening doors & windows and/or installing air purifiers.) CP 9: A woman opens a window in the office meeting to a WOOSH of fresh air. CO2 monitors can help you tell if the air is getting dangerously stale! Safe levels: <600ppm if no masks, 800ppm with masks. Public health is everyone's business. We can all take care of each other with simple protective measures. Comment se transmet la covid-19? Par les gouttelettes projetées en parlant ou en toussant. Elles sont visibles à l'œl nu. Panneaux de bande dessinée (PBD) 1, 2. Pour s'en protéger, il suffit de porter un masque chirurgical. Mais surtout par transmission aéroportée. Les particules virales invisibles se comportent un peu comme de la fumée de cigarette. PBD 3-5. Pour s'en protéger, il vaut mieux: Porter un masque FFP2. PBD 6. Limiter la durée des réunions. PBD 7. Se vior en extérieur. PBD 8. Aérer. (En ouvrant les fenètres &/ou en installant des purificateurs d'air munis de filtres HEPA.) PBD 9. Au besoin, des détecteurs de CO2 vous signaleront lorsqu'il es temps! Seuils: 500ppm sans masque, 800ppm avec masque. https://nousaerons.fr La santé publique est l'affaire de tous. En période d’épidémie, prenons soin les uns des autres avec ces mesures simples!
  https://cdn.masto.host/urbanistssocial/media_attachments/files/110/997/145/664/960/907/original/b9f79398e5f24ddb.jpeg

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