Respirators help reduce the spread of airborne infections
See how masks reduce respiratory particles released into shared air, helping limit airborne transmission and protect both the wearer and people nearby.
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To ensure safety in healthcare facilities, the campaign defines acceptable air quality standards based on CO2 levels:
- CO2 levels of 800 ppm or less without air filters OR
- CO2 levels of up to 1000 ppm with air filters indicate adequate ventilation.
Using portable CO2 monitors to assess the quality IAQ in healthcare settings across the UK will help to make this invisible risk visible.
Read our guide on using CO2 monitors by clicking here.
