Very evident that we must keep CO2 ppm below 800 by opening our windows and doors whenever possible. Try to keep exhaust fans running as well. They will help cycle the air out of indoor spaces. Gr6 student reported bus CO2 ppm Fri p.m. (1960ppm), Mon a.m.
@fraeuleinsophie @LukasBe63971561 @glasspateldruck „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@nousaerons @DAGL_ev „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@nousaerons „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@CarlvKeirsbilck @_CatintheHat @Headteacherchat Hardly surprising given the latest research on CO2 levels. https://t.co/5qtPpurDRg
RT @XavierAbadMdG: Sobre les relacions de la #infectivitat de #SARSCoV2 i el #CO2. Es pot ben dir que quan més enfoques, més variables com…
RT @XavierAbadMdG: Sobre les relacions de la #infectivitat de #SARSCoV2 i el #CO2. Es pot ben dir que quan més enfoques, més variables com…
RT @XavierAbadMdG: Sobre les relacions de la #infectivitat de #SARSCoV2 i el #CO2. Es pot ben dir que quan més enfoques, més variables com…
@jljcolorado @HenryBurridge @CIBSE_NatVent @mihe2000 @jmcrookston „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
RT @XavierAbadMdG: Sobre les relacions de la #infectivitat de #SARSCoV2 i el #CO2. Es pot ben dir que quan més enfoques, més variables com…
@CIBSE_NatVent @kprather88 „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
Sobre les relacions de la #infectivitat de #SARSCoV2 i el #CO2. Es pot ben dir que quan més enfoques, més variables comencen a jugar. En aquest cas, el CO2 no només seria un surrogate d'ambient viciat sinó també AFAVORIRIA la persistència del virus. http
@nousaerons @HenryBurridge @SAMHEProject „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6eDoL
RT @Paul_Briley: @mdc_martinus And yet the acceptable CO2 levels are way too high given the latest research. CO2 at 800ppm or above means…
RT @Paul_Briley: @mdc_martinus And yet the acceptable CO2 levels are way too high given the latest research. CO2 at 800ppm or above means…
@mdc_martinus And yet the acceptable CO2 levels are way too high given the latest research. CO2 at 800ppm or above means any germs in the air don't breakdown. https://t.co/5qtPpusbGO
@VdZeV „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@adsquires @DrSDFitzgerald „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
RT @ChristianHalper: @ChristineLoriol @swissfischer @SusScro58355800 „…the probability of onward transmission approximately doubles for [CO…
@ChristineLoriol @swissfischer @SusScro58355800 „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6eDoL
@_CatintheHat 800ppm is very high risk for CO2 as the air becomes acidic and pathogens no longer breakdown or readily mix in fresh air. 800ppm and above should be avoided. https://t.co/5qtPpurDRg
@ISchossmann „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
RT @Paul_Briley: @SmartAirFilters @DrEricDing 800ppm is maximum risk as CO2 levels turn indoor air acidic which stops breakdown of viruses…
@DickZoutman @YoungJunSon3 „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
RT @ukhadds: Saw this at the Massive Attack gig in Bristol last night.... #MassiveAttack #Bristol #SARSCoV2 https://t.co/Glg0p61m22 htt…
RT @ukhadds: Saw this at the Massive Attack gig in Bristol last night.... #MassiveAttack #Bristol #SARSCoV2 https://t.co/Glg0p61m22 htt…
RT @ukhadds: Saw this at the Massive Attack gig in Bristol last night.... #MassiveAttack #Bristol #SARSCoV2 https://t.co/Glg0p61m22 htt…
Saw this at the Massive Attack gig in Bristol last night.... #MassiveAttack #Bristol #SARSCoV2 https://t.co/Glg0p61m22 https://t.co/bdqKUDEGcn
@LastBoyScout87 @waldfee_trainie Zumindest gibt es den Nachweis, dass das Infektionsrisiko Bei SARS-CoV-2 mit höherer CO2 Konzentration zunimmt 👇🏻 https://t.co/zIOq6vutJS
@CleanAirClassrm @_CatintheHat @SammieFMc @SAMHEProject @baldypidge @leilamw3 @CRFoundationUK @HelenMMGoss @LongCovidKids @hazardscampaign @BinitaKane @SGriffin_Lab @long_covid „…the probability of onward transmission approximately doubles for [CO2(g)] = 3
@_CatintheHat „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@_ClimateCraze I do avoid all of the above, airplanes are notorious. https://t.co/NkBkhFXaBj https://t.co/WFlEbgQkU3
Had set a reminder to repost this. Good weekend reading if you want to learn more about CO2 & Covid. ;) https://t.co/Pqw8lpPL6U
@StefanReich15 @meeri_schu @dobermann_bibi @dregenus @MathiasPriebe @cem_oezdemir @HendrikWuest @WAZ_Redaktion @SPIEGEL_Kultur @sternde @WDRinvestigativ @PiratenNRW @Essen_Ruhr @essendiese @Klexikon Viren "halten" sich tatsächlich besser in Räumen mit hohe
RT @ChristianHalper: @YouAreLobbyLud „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g…
@ElmarWerner @Berater_1 @Leseerlaubnis „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6eDoL
@Dt_Aerzteblatt „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@DAKGesundheit @BertelsmannSt @profnuernberg „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@taipan168 @BangkokDi @missleetulloch @Philip_Roper @TravellerAU 😆 Nature is waiting for your paper. You’ll be famous, should be easy for you 😀 https://t.co/nATuwq4jE9
@saitenliebe @_Wir_4 „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@YouAreLobbyLud „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@merkmich @aurelwuensch @indoorco2map „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@aurelwuensch „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6eDoL
RT @ukhadds: We’ve recently reported that the amount of CO2 in the air will affect how long SARS-CoV-2 remains infectious. Increasing CO2 t…
@erbrooker AND high CO2 prolongs survival of COVID in aerosols. Later variants survive better, part of why they're more infectious. https://t.co/riLHVYVtl2 https://t.co/SFNQ7grm3n
@RealCheckMarker Getting to the chemistry & good sense of limiting CO2 levels (via ventilation/crowd numbers) backed expertly by this 2024 paper. Layers of NPI matter! #SaltingTheVibe https://t.co/EBtAnnHT5d
RT @Paul_Briley: @AliNouriPhD Not at all surprising. What was the level of CO2 in the room? https://t.co/5qtPpusbGO
RT @ukhadds: We’ve recently reported that the amount of CO2 in the air will affect how long SARS-CoV-2 remains infectious. Increasing CO2 t…
RT @Paul_Briley: @AliNouriPhD Not at all surprising. What was the level of CO2 in the room? https://t.co/5qtPpusbGO
@AliNouriPhD In a lab CO2 and virus conc. can be varied independently. "When compared to a typical atmospheric [CO2(g)] (~500 ppm), increasing the [CO2(g)] to just 800 ppm results in a significant increase in viral aerostability after 2 min (Delta VOC, Fig
RT @ukhadds: We’ve recently reported that the amount of CO2 in the air will affect how long SARS-CoV-2 remains infectious. Increasing CO2 t…
@AliNouriPhD Not at all surprising. What was the level of CO2 in the room? https://t.co/5qtPpusbGO
@SmartAirFilters @DrEricDing 800ppm is maximum risk as CO2 levels turn indoor air acidic which stops breakdown of viruses & some bacteria indefinitely! https://t.co/5qtPpurDRg
La probabilité de transmission **double** pour ~3000 ppm par rapport à 500 ppm après environ 15 minutes d'exposition 3/5 https://t.co/RljNmvgRXy https://t.co/0GpGwn1P6c https://t.co/5UcjvKHYaa
@AndreaHadorn „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@konold „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@WHO @Ylvi7772 „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@sri_srikrishna „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@Leseerlaubnis „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6eDoL
RT @tommy_cleary: @R_H_Ebright @loofymectin @Bryce_Nickels How do you eat and drink on long haul flights…for example when flying to scuba &…
@R_H_Ebright @loofymectin @Bryce_Nickels How do you eat and drink on long haul flights…for example when flying to scuba & see and photograph super cool venomous sea snakes? https://t.co/7ur6uz2Idd
RT @ChristianHalper: @Leseerlaubnis „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)…
RT @ChristianHalper: @nickelpin „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] =…
@nickelpin „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6eDoL
@Leseerlaubnis „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6eDoL
@AndreaHadorn „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@sonas893 @HGrunbichler „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
@RolandJger4 „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm over the [CO2(g)] = 500 ppm after ~15 min of exposure. …“ https://t.co/tdwng6e5zd
Ambient carbon dioxide concentration correlates with SARS-CoV-2 aerostability and infection risk https://t.co/3P6OMsxFvy
@agkmiller @TRyanGregory @AP @APStylebook I’m one of the ‘experts’ that was interviewed in the article. I have multiple peer-reviewed articles on SARS-CoV-2 airborne stability and generation If you have any concerns about what I’ve said in the article, pl
@TRyanGregory This is actually a good news article. The main interviewee is Dr Allen Haddrell, lead author on this recent study showing how higher CO2 increases viral aerostability and transmission risk. https://t.co/TBAm5BS1M8 https://t.co/d1qvxEtClY
@ukhadds Found it. https://t.co/ERtXiNXbGM
Just putting this here. Go argue with Nature, trolls. https://t.co/h6TTkUmsP3
@MRN76418080 @EnemyWithin77 Also, clearly these folks at Nature need to learn from you as well. https://t.co/h6TTkUmsP3
De l'importance de mesurer avec un capteur de CO2 la qualité de l'air pour éviter les transmissions virales : « ...la probabilité de transmission consécutive double approximativement pour [CO2(g)] = 3000 ppm par rapport à [CO2(g)] = 500 ppm après ~15 min d
RT @ChristianHalper: @corinne_depagne @nousaerons @Ecole_Oubliee „…the probability of onward transmission approximately doubles for [CO2(g)…
RT @ChristianHalper: @corinne_depagne @nousaerons @Ecole_Oubliee „…the probability of onward transmission approximately doubles for [CO2(g)…
RT @ChristianHalper: @corinne_depagne @nousaerons @Ecole_Oubliee „…the probability of onward transmission approximately doubles for [CO2(g)…
RT @ChristianHalper: @nousaerons @corinne_depagne „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm ov…
RT @ChristianHalper: @nousaerons @corinne_depagne „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm ov…
RT @ChristianHalper: @nousaerons @corinne_depagne „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm ov…
RT @ChristianHalper: @nousaerons @corinne_depagne „…the probability of onward transmission approximately doubles for [CO2(g)] = 3000 ppm ov…
RT @Otafuku16732510: まだ読みかけですが↓、PH濃度によるデルタとオミクロンの感染力の違いの可能性とか全然知らなかったので興味深いです。 (CO2濃度濃度計壊れたのはやっぱり買いなおそう💦) https://t.co/HqbgBw5avC
まだ読みかけですが↓、PH濃度によるデルタとオミクロンの感染力の違いの可能性とか全然知らなかったので興味深いです。 (CO2濃度濃度計壊れたのはやっぱり買いなおそう💦) https://t.co/HqbgBw5avC
「、、、〜15分間の暴露で、[CO2(g)] = 500 ppmの場合よりも、[CO2(g)] = 3000 ppmの場合の方が感染確率は約2倍になる、、、」 https://t.co/44vOYUeVhq