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Ultraviolet light can kill almost all the viruses in a room. Why isn’t it everywhere? (www.vox.com)

submitted 9 months ago by L4s@lemmy.world to c/technology@lemmy.world

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Ultraviolet light can kill almost all the viruses in a room. Why isn’t it everywhere?::Can special lightbulbs end the next pandemic before it starts?

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[-] SoylentBlake@lemm.ee 8 points 9 months ago

The light can be tucked away into the HVAC. The light never needs to hit anyone. You got central heating/cooling? One light, whole building. It's almost criminal this isn't common.

[-] And009@lemmynsfw.com 2 points 9 months ago

That is... Genius, the light probably needs some time to work but the idea of disinfecting a at a central location can work well for indoor air.

But my sweaty mouse pad, and dust stuck on the floor would need another system.

this post was submitted on 19 Jan 2024

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