> Some disgust reactions are hard-wired (e.g. reactions to fecal matter or vomit), and others are culturally learned. Curious if you've got a source for that,

> Some disgust reactions are hard-wired (e.g. reactions to fecal matter or vomit), and others are culturally learned. Curious if you've got a source for that, because I've lived with 3 infants and every one of them was delighted by the squishiness of poop and needed to be taught that disgust response.