And here’s the part people miss: dose matters. The more virus you inhale, the higher your risk. Masks reduce that exposure, and when both people mask, protection compounds.
So no, it’s not that “masks don’t work.” It’s that not all masks, or how they’re used, work the same.
For more information, visit our “Yes, We Continue Wearing Masks” page: https://whn.global/yes-we-continue-wearing-masks/
#CleanAir #Masking #PublicHealth #InfectionPrevention #COVIDisAirborne
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@ecoflap@mstdn.business
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Jan 31, 2026
Ecoflap Home Draughtproofing
@ecoflap@mstdn.business
Family business designing and building draughtproof pet doors and letter boxes. Dreamt up and built in the UK, supplied worldwide. tootfinder
mstdn.business
"while cities usually start by tackling air pollution in the most affluent areas, Bogotá started rolling out clean air zones – zonas urbanas por un mejor aire (Zumas), or urban zones for better air – in the most polluted, such as Bosa, one of Bogotá’s poorest neighbourhoods and, critically, one of the main routes into the centre."
‘Clean air should not be a privilege’: how Bogotá is tackling air pollution in its poorest areas | Air pollution | The Guardian
https://www.theguardian.com/environment/2026/jan/29/bogota-air-pollution-poorest-areas-zuma
#CleanAir
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