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submitted 2 months ago by just_another_person@lemmy.world to c/science@lemmy.world

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[-] Gerudo@lemm.ee 16 points 2 months ago

It was always my understanding that they detected carbon dioxide we exhaled. This is the first I've heard about infrared.

[-] SandLight@lemmy.world 13 points 2 months ago

When I worked for the county doing mosquito control about 15 years ago, I was told they did both.

this post was submitted on 08 Sep 2024

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