calimac: (Default)

[personal profile] calimac 2024-09-22 02:59 pm (UTC)(link)
5) This suggests a basis for the observation that "keep serving the food the children don't like; they'll get used to it" works in some circumstances but emphatically not in others.
armiphlage: Ukraine (Default)

[personal profile] armiphlage 2024-09-22 03:24 pm (UTC)(link)
I can see how a genetic trait could develop. We already know that children are more sensitive to bitter tastes, presumably because poisonous alkaloids are often bitter, so kids avoiding potentially poisonous plants is a survival trait. Being sensitive to other characteristics of foods potentially indicative of hazards (slimy mouthfeel, too squishy, too smelly, too tart ...) could have helped protect a child's ancestors.