There are many scientific studies that show the direct and indirect effects of low relative humidity on human health and how it can influence airborne infection.
Here is just a selection of the overwhelming evidence for maintaining an optimum indoor humidity of 40-60%RH for human health and wellbeing.
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Read moreMy humidity is low, what should I do?
If your workplace humidity is consistently below 40%RH it could be affecting your health. Here's what you can do about it.
Read moreDry air and our eyes
Low humidity dries our eyes' precorneal tear film making us prone to eye irritations and contact lens discomfort.
Read moreDry air and airborne infection
Low humidity acts as a conduit for viruses and airborne bacteria to disperse and travel around a building and threaten all occupants.
Read moreDry air and our airway defence system
Low humidity dries our mucous membranes and inhibits our body's natural defence against airborne germs, viruses and bacteria.
Read moreDry air and our skin
Low humidity dries the outer layer of our skin leading to itchiness, cracking and dermatological problems.
Read moreHumidity, health and wellbeing
40-60% relative humidity is the optimum condition for our body, immune system and to reduce airborne infection.
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