this post was submitted on 19 Jan 2024
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UVC, the kind that kills pathogens harms the skin and eyes and creates ozone. The article talks about using “Upper Room UV” which is just lights posted a safe distance away from humans above them which makes it considerably less effective at killing pathogens at the human level and also now theres a whole area of space where you cant go without risking harm from UVC like being on a ladder or some other platform.
UV also degrades lots of materials a lot faster
Edit: I meant Upper Room UV bot Far UV
Far UV refers to the wavelength, not distance from humans.
You’re correct. I meant to say Upper Room UV, I edited it