RT @trishgreenhalgh: A back to school version of our #CovidRiskChart. Indoor P.E. lessons without masks are in the bottom right. Don't make…
A back to school version of our #CovidRiskChart. Indoor P.E. lessons without masks are in the bottom right. Don't make them do this. Please download, reproduce, share, print out and stick on staff room walls etc. Original version in our BMJ article here
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
RT @mishwoz: @apsmunro @sunilbhop Yes that's right We demand as parents To #MakeSchoolsSafe Where are the #freshairschools #CovidIsAirbor…
@DrNaumanNiaz @MazherArshad @waheedkhan My point is, Nauman, I'm open to the possibility that it is airborne in certain situations, which even WHO says. Other experts, not me, are more emphatic. We should all be, because that's what the evidence, as we kno
@apsmunro @sunilbhop Yes that's right We demand as parents To #MakeSchoolsSafe Where are the #freshairschools #CovidIsAirborne Mitigations Masks Co2 monitor Enhanced Ventilatn air cleaning Outdoor learning Smaller groups Share the knowledge https://t.
@MazherArshad @DrNaumanNiaz @waheedkhan 😂 Don't take my word for it. I don't pretend to be an expert on everything but you might consider what these genuine experts have to say: https://t.co/UlWlCAatBA https://t.co/qJkwqbwWe4 https://t.co/5rj58U4AAn
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
@UKActionteam @SafeEdForAll_UK
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
RT @herodote1789: https://t.co/GozD9hTLyf #covid_19 droplets postillons aérosols aérodynamique balistique aérobiocontamination transmission…
https://t.co/GozD9hTLyf #covid_19 droplets postillons aérosols aérodynamique balistique aérobiocontamination transmission aéroportée suite https://t.co/776NeeDy3W
https://t.co/GozD9hTLyf #covid_19 droplets postillons aérosols aérodynamique balistique aérobiocontamination transmission aéroportée https://t.co/qenLXrNdFK
RT @trishgreenhalgh: The @drnrjones paper included a #CovidRiskChart showing (in broad terms) the influence of crowding, ventilation, maski…
RT @trishgreenhalgh: The @drnrjones paper included a #CovidRiskChart showing (in broad terms) the influence of crowding, ventilation, maski…
@KelleyBenny @NormanJonasMD @CarolNdosi Zamani walifikiri kinadharia kwamba sio 'airborne' lakini hiyo dhana imeshapitwa na wakati kabisa. Sasa hivi tunajua ugonjwa huu unasambazwa sana kwa 'airborne' hasa watu waokutana ndani na kuongea au kuimba - Soma z
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
@KorrektorX @AerosolizedC19 Here, this article is more accurate about where the 2m might have come from: https://t.co/6hqhSfWw43
@MAbsoud @sunilbhop @jljcolorado @educationgovuk Does @educationgovuk guidance reflect #CovidIsAirborne science when multi layered approach needed little hands #SpaceFaceVentilate over time indoors https://t.co/jOdDrFKTuj
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
RT @trishgreenhalgh: Lots of people asking me about double masking. Recall our #CovidRiskChart from this paper? In the red situations, sugg…
@toni17lopez @ivaningrad Aishh aun hay que aguantar con negacionistas de mascaras y distancia.. por si alguien le interesa leer cosas serias sobre riesgos en abierto vs cerrado y tipos de protección https://t.co/46qjtPNMcf
Reducing airborne concentration of COVID is considered to be key to reducing transmission of COVID in indoor spaces, such as schools. https://t.co/Y2mcXUDKkj
RT @trishgreenhalgh: Lots of people asking me about double masking. Recall our #CovidRiskChart from this paper? In the red situations, sugg…
RT @trishgreenhalgh: The @drnrjones paper included a #CovidRiskChart showing (in broad terms) the influence of crowding, ventilation, maski…
RT @trishgreenhalgh: The virus that causes Covid-19 (SARS-CoV-2) is airborne. This means it is transmitted by *shared air* at both close ra…
RT @trishgreenhalgh: The virus that causes Covid-19 (SARS-CoV-2) is airborne. This means it is transmitted by *shared air* at both close ra…
@Dr_D_Robertson @LawtonTri @CathNoakes @GrahamMedley @chrischirp @TAH_Sci Obsolete. It morphed into this https://t.co/JqnTYDuTrR
@garhenk @WhatKast @GMB This is from the full paper in the BMJ ( British Medical Journal) the chart is so all can understand it easily https://t.co/VEPXmPpdTo
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
@Cererean @mugecevik @BallouxFrancois @AdamJKucharski @trishgreenhalgh Something like this? https://t.co/q9AehvElFS
@MaxsuelKatar @jdoriajr Você está invertendo o ônus. Se o vírus se transmite com mais facilidade em ambientes fechados onde as pessoas cantam https://t.co/1mFTOy0sEh , você é que precisa provar que a igreja não transmite. A sua fé pode causar morte.
RT @DrZeshanQureshi: Our new paper @bmj_latest - outdated 1-2 m physical COVID-19 distancing rules need updating. https://t.co/9zn5i0XQO5…
@copano Tampoco Jones et al. quienes publicaron este paper donde descartaron las actividades de ejercicio al aire libre (incluso sin mascarilla) como riesgosas https://t.co/21yF8RH1Wy https://t.co/5F1wdDaYyx
Danke @pklein82 für den Hinweis bezüglich Kontext Gesichtsmaske. Re-Retweet unter Verweis auf den Artikel. https://t.co/QMwoIL8koI Zitat aus dem Artikel u.A.: Current rules on safe physical distancing are based on outdated science
@PATSolidarity @ed3009 @DrEricDing You’re right. 6 feet is based on a study in the 1800’s last refreshed in 1940s. Was a basic and good sound bite at the beginning of Covid to help get people distancing but has no foundation in Covid science. The Ohio stu
(2/3) Two metres or one: what is the evidence for physical distancing in covid-19? (thebmj) Sisältää selkeän, yksinkertaistetun olosuhderiskikuvauksen, joka toimisi apuna vaikka #riskienarviointi. https://t.co/jKwQRB4R9S
@SergioGou123 @SilviaAfonso7 Só um detalhe aí chefe. Essa história de "sair na rua e contaminar" não é bem assim . https://t.co/J3RnMCLvsu https://t.co/Fa0mMZM9da
@DLangelot @Mart_Inangel Nicholas R Jones et al. BMJ 2020;370:bmj.m3223 https://t.co/JWCsInByvK https://t.co/38QYBvjnLW
@KenyaRailways_ @Jasiri_TEA Commitment you say? I wrote to you on Covid-19 risks in the trains. No response.With the rains, you may have to remove some of the commuter window glazing (permanent vents) #COVIDisAirborne https://t.co/rZYv8V6lQb https://
Two metres or one: what is the evidence for physical distancing in covid-19? https://t.co/rm6HPBY7aK BourouibaLab @MIT
@ferafestiva23 @dalewritesstuff @PoliticsForAlI This details the risk of a variety of situations. As you can see, sitting inside for prolonged periods of time without masks in a poorly ventilated space is high risk. https://t.co/kEVNWifQKA https://t.co/7
RT @mishwoz: Great thread here for schools, risk, awareness, facts for kids and adults. Indoor environment #CovidIsAirborne #Schools #ed…
RT @mishwoz: Great thread here for schools, risk, awareness, facts for kids and adults. Indoor environment #CovidIsAirborne #Schools #ed…
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
RT @Orla_Hegarty: More #Covid19 resources for teachers #edchatie https://t.co/ZtYnxqD1ze
RT @Orla_Hegarty: More #Covid19 resources for teachers #edchatie https://t.co/ZtYnxqD1ze
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
Great thread here for schools, risk, awareness, facts for kids and adults. Indoor environment #CovidIsAirborne #Schools #edchatie #edutwitter
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
However, Dr. Lydia Bourouiba and her team at the MIT fluid dynamics laboratory challenged both the 3- and 6-foot distance based on findings that COVID was airborne and could travel much further, depending on ventilation, masks, speaking volume and more. ht
For those of you wondering about the efficacy of double masking...
@Champion3Claire @JaneCoomber1 Best Wishes...https://t.co/qqVOVtKWbT.
RT @trishgreenhalgh: Lots of people asking me about double masking. Recall our #CovidRiskChart from this paper? In the red situations, sugg…
@Thundertothemax @chrisklomp @EsoClose 2/2 Het gaat om de effectiviteit. Mondkapjes helpen nauwelijks. https://t.co/374ULtbGGf Afstand houden 1 of 1,5 meter? WHO stelt dat 1 meter voldoende is. Hieronder relevant onderzoek over social distancing: https://t
RT @trishgreenhalgh: The @drnrjones paper included a #CovidRiskChart showing (in broad terms) the influence of crowding, ventilation, maski…
RT @trishgreenhalgh: The virus that causes Covid-19 (SARS-CoV-2) is airborne. This means it is transmitted by *shared air* at both close ra…
RT @trishgreenhalgh: The virus that causes Covid-19 (SARS-CoV-2) is airborne. This means it is transmitted by *shared air* at both close ra…
RT @trishgreenhalgh: The virus that causes Covid-19 (SARS-CoV-2) is airborne. This means it is transmitted by *shared air* at both close ra…
RT @trishgreenhalgh: The virus that causes Covid-19 (SARS-CoV-2) is airborne. This means it is transmitted by *shared air* at both close ra…
RT @trishgreenhalgh: The virus that causes Covid-19 (SARS-CoV-2) is airborne. This means it is transmitted by *shared air* at both close ra…
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
RT @trishgreenhalgh: The virus that causes Covid-19 (SARS-CoV-2) is airborne. This means it is transmitted by *shared air* at both close ra…
@anj_116_ @OriginalKenyan SGR and airlines can afford to do full capacity coz of stricter mask adherence and effective mechanical ventilation.HEPA filters an added advantage. Good luck with Forward sacco Check out @jljcolorado and @trishgreenhalgh tweets
One feet, two feet; red feet, blue feet. https://t.co/OsMI9xXaOJ
@Charbrevolution @irishscouse @WAPFLondon @NickTriggle @DrAseemMalhotra You are wrong. Actual scientists and doctors have studied how viruses are transmitted. You never provide evidence when I question you about your claims. https://t.co/ummvyCQ90a
@sherean But to the original question re: research: "Physical distancing of <1 m was reported to result in a transmission risk of 12.8%, compared with 2.6% at distances ≥1 m, supporting physical distancing rules of 1 m or more." https://t.co/pPVFSInI
RT @trishgreenhalgh: Thanks to the many people around the world who translated our social distancing diagram into (so far) 28 different lan…
RT @Orla_Hegarty: [Thread] Teachers- air quality in classrooms is important (& so are confidence & comfort) 1. Empowerment: understandin…
Thank you for coming to my TED talk, here are some links to the stats I mentioned above: BMJ Covid Risk Matrix - https://t.co/VpJBxJsLTq BMJ Occupation and Covid study - https://t.co/TaVpj0tyI0 WHO What we know about Covid in schools - https://t.co/JLLoUkr
RT @SteriuMD: Revisiting this well illustrated #CovidRiskChart Extremely helpful for reflection on #airborne #ventilation and more
Repeat repeat repeat
RT @jmcrookston: Origin of 2m/1m rule is old and outdated. https://t.co/6hqhSfWw43 1. pic. 2. Also Hall in 1981, studying babies and RSV…
RT @trishgreenhalgh: Thanks to all who suggested hashtags. #CovidRiskChart wins. Please circulate the tweet below widely - with hashtag!…
RT @trishgreenhalgh: Thanks to all who suggested hashtags. #CovidRiskChart wins. Please circulate the tweet below widely - with hashtag!…
@naomirwolf @PeterCronau You had a silent outdoor dinner in under 15 minutes, seated >1 meter from everyone in your large party? If you reviewed the lit, you ran into this chart (notation mine): https://t.co/p4POrIftFs https://t.co/F3Vz44ZBTk
RT @trishgreenhalgh: Thanks to all who suggested hashtags. #CovidRiskChart wins. Please circulate the tweet below widely - with hashtag!…
@angrybklynmom @DrPaulOffit If children are masked, I think 6 feet will not provide much additional protection. 3 feet or 1 meter is very reasonable and schools should just use the space they have. The WHO recommends 1 meter. I think the CDC should do the
RT @SharedValueCA: #COVIDRiskChart - via @bmj_latest - Evidence suggests SARS-CoV-2 may travel more than 2m through activities such as coug…
RT @BaselBieler: @piti24717089 @Reftany @ThomasSteffen Gut gezeigt in dieser Publikation: https://t.co/yx0Uk7e8GA
@piti24717089 @Reftany @ThomasSteffen Gut gezeigt in dieser Publikation: https://t.co/yx0Uk7e8GA
RT @trishgreenhalgh: Thanks to the many people around the world who translated our social distancing diagram into (so far) 28 different lan…
RT @trishgreenhalgh: Thanks to all who suggested hashtags. #CovidRiskChart wins. Please circulate the tweet below widely - with hashtag!…