Dr Jenny Ceolta-Smith (PhD OT)(@JCeoltaSmith) 's Twitter Profile Photo

In the surgery today
I had on FFP3 and mobile filter close by and a patient walked in with surgical mask on asking for an appointment as he had chest pain and a chest infection … he was coughing a fair bit
No one else was masked and no windows open …

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Plum Jam #righttosafehealthcare(@plumskyjam) 's Twitter Profile Photo

So I asked if she would like me to pick up an air purifier for her room and she said yes. She told me everyone back in masks. Sorted some masks for her from our car (we’re away for weekend) and popped into shop around corner from hosp to pick up a HEPA for her room. 2/

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Dawnie(@dawniemalawnie) 's Twitter Profile Photo

The employer is recommending HEPA filters for wildfire smoke, so now looking forward to the accidental Covid mitigation.

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Sphagnum Moss(@moss_sphagnum) 's Twitter Profile Photo

hospitals dropped mask protections for their most vulnerable patients but MassyBooks still protects customers & staff with ❤️ & they have great books too!! Bought one :)

#bcpoli hospitals dropped mask protections for their most vulnerable patients but @MassyBooks still protects customers & staff with #masks #ventilation #hepa ❤️ & they have great books too!!  Bought one :)
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Jim Rosenthal(@JimRosenthal4) 's Twitter Profile Photo

Watch this outstanding video/simulation showing how MERV 13 filters in a can outperform a HEPA air cleaner! It is Filter + Fit + Flow!

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Rob McLeod 💙🌎😷🇺🇦(@PassivhausPlus) 's Twitter Profile Photo

🌷Nathalie Elodie #HealthySchools Nathan Wood Douglas Booker Prof Cath Noakes #Ventilate 😷 💙 Richard Corsi, PhD, PE (Texas) Ruth Brooker HEPA filters can augment ventilation and help to reduce the airborne viral transmission risk. They cannot obviate the need for fresh air however, and rooms still need to be regularly aired. If you know the vent rate and filter efficiency the benefit can be easily calculated.

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J Green(@s0f0nisba) 's Twitter Profile Photo

I'm taking a risk today. In person rehearsal. I will be masked, use nasal spray and cpc, take hepa and co2 monitor. I have done only two in person indoor things in four years. Both times protected to the max. It's so weird to have people all around me not even think about it.

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Roy Doorenspleet(@DoorenspleetR) 's Twitter Profile Photo

All different faces staff today in our Lidl Nederland today, over 5O% of them coughing badly.
Whatever it is it spreads easily in this poor air quality.

?

All different faces staff today in our @LidlNederland today, over 5O% of them coughing badly.
Whatever it is it spreads easily in this poor air quality.

#sarscov2? #wearamask #hepa
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LesenUndTeilen©  🌍 🇪🇺(@Leseerlaubnis) 's Twitter Profile Photo

Weil es einige nicht glauben mochten, obwohl die Studienlage eindeutig ist:

werden auch über die Luft übertragen.

(Was glauben die Menschen eigentlich, warum bei Infektstationen seit Jahrzehnten HEPA-14-Filter in den Schleusen Pflicht sind?)…

Weil es einige nicht glauben mochten, obwohl die Studienlage eindeutig ist: 

#Noroviren werden auch über die Luft übertragen. 

(Was glauben die Menschen eigentlich, warum bei Infektstationen seit Jahrzehnten HEPA-14-Filter in den Schleusen Pflicht sind?)…
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WorkingAndNotWorkingWithLongCovid(@WorkingWithLC) 's Twitter Profile Photo

Drew Hyndman 🧏🏼‍♂️ Let's not forget the vital need for us to purchase everything to mitigate against reinfections that includes filters and replacement filters both for mobile use and for in the home, masks FFP2/3, preventive throat & nose sprays, mouth wash

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Lindsay Briggs(@ChicoSexProf) 's Twitter Profile Photo

Potential TB exposure at Chico State.

You know who isn’t worried? 😷 The person who teaches in a Flo Mask respirator, wears a KN95 at all times indoors, and has a HEPA air filter running in her office. TB is an airborne disease; masks protect against airborne diseases. /1

Potential TB exposure at Chico State. 

You know who isn’t worried? 😷 The person who teaches in a @flo_mask respirator, wears a KN95 at all times indoors, and has a HEPA air filter running in her office. TB is an airborne disease; masks protect against airborne diseases. /1
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tern(@1goodtern) 's Twitter Profile Photo

'N95 and KN95 masks

Up-to-date vaccinations

HEPA air filtration

Rapid tests before gathering

Good ventilation (carbon dioxide <800 parts per million)

Attention to wastewater levels of COVID-19'

'N95 and KN95 masks

Up-to-date vaccinations

HEPA air filtration

Rapid tests before gathering

Good ventilation (carbon dioxide <800 parts per million)

Attention to wastewater levels of COVID-19'
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Shelley Egan(@ShelleyEgan) 's Twitter Profile Photo

'Research shows that HEPA air filters can reduce the aerosol concentration of COVID by 99% after 35 minutes.' m

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