The evolution of disgust for pathogen detection and avoidance

Abstract The behavioral immune system posits that disgust functions to protect animals from pathogen exposure. Therefore, cues of pathogen risk should be a primary driver influencing variation in disgust. Yet, to our knowledge, neither the relationship between current pathogen risk and disgust, nor...

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Bibliographic Details
Main Authors: Jessica K. Hlay, Graham Albert, Carlota Batres, George Richardson, Caitlyn Placek, Steven Arnocky, Debra Lieberman, Carolyn R. Hodges-Simeon
Format: Article
Language:English
Published: Nature Publishing Group 2021-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-91712-3