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18 points nixass | 1 comments | 02 Apr 25 05:43 UTC | HN request time: 0.283s | source

1. brador ◴[02 Apr 25 09:05 UTC] No.43554882[source]▶

Prob smelling the waste products from sweat glands from the immune response. Like smelling post workout sweat and knowing someone owns a gym bag.

Very useful if you can dial it in.

I can smell when people have cancer