559 HEPA purifiers delivered to Yukon schools - Yukon News Yukon government says each classroom-sized space is getting a HEPA purifier

4/
Therefore, in a perfect world, the @yukon.ca would -

▶️ Recycle those 559 underperforming, overpriced #Dyson #AirCleaners (no longer in use in most classrooms) -

yukon-news.com/2022/08/25/5...

Most Air Cleaning Devices Have Not Been Tested on People and Little Is Known About Their Potential Harms, New Study Finds GNDphotography/E+ via Getty Images Portable air cleaners aimed at curbing indoor spread of infections are rarely tested for how well they protect people and very few studies evaluate their potentia…

Most Air Cleaning Devices Have Not Been Tested on People and Little Is Known About Their Potential Harms, New Study Finds – Online Marketing Scoops onlinemarketingscoops.com/2025/09/10/a...

#aircleaners #AirPurifier
#IndoorAirQuality #infections #virus #covid #Influenza #ultraviolette #ventilation

Seen this repeatedly. People living with #LongCOVID who don't wear #N95s or use #AirCleaners to protect themselves & their families -

#Unfathomable

Given however the BMAs condition report
On hospital 🏥
Most also rely 🪟
Or may not have any 🪟
Budget constraints

Installing Mech Vent
E.g Decentralised
Could be. Good initial Step in system design.
Other than band aid emergency #AirCleaners
bsky.app/profile/clea...

There's no reason we shouldn't be enhancing airflow in classrooms right now with #purifiers or #crboxes or other #aircleaners . We needed good #IAQ yesterday, and we definitely will still need it tomorrow.

Libraries would also be a great place to have community #aircleaners for people that don't have enough the resources to purchase one. These could be checked out by residents, kind of like checking out books.

Highlights • Evaluated air cleaner aerosol removal ability in a negative-pressure isolation ward. • TARGETINGPAC can assess the targeting aerosol removal performance of air cleaner. • Placement of the portable air cleaner increased the TARGETING value by 62.5 %. • Portable air cleaner can reduce the virus load on the body surface by 85.2%–88.8 %. • Found between 12.6% and 31.1 % reduction in energy consumption due to air cleaners.

Direct link to article mentioned above:

Assessing the portable air cleaner's effectiveness and energy efficiency in targeted removal aerosols from a negative pressure isolation ward
www.sciencedirect.com/science/arti...

#Covid #IAQ #CleanTheAir #HEPA #AirCleaners

“Clean Air Delivery Rate Is All That Matters!” (also noise levels)

itsairborne.com/clean-air-de...

By @joeyfox

#cleanair #hepafilter #hepa #aircleaners