some birds (specifically: tits, tee hee) are using cigarette butts as pesticide.
this is officially the weirdest timeline.
https://www.anthropocenemagazine.org/2026/03/for-at-least-one-species-cigarettes-might-actually-be-good-for-health/
#tits #cigarettes #anthropocene
The Eurasian blue tit has been seen lacing nests with cigarette butts. It might be acting as a weapon against parasites.