It’s another symptom of alienation. People try to reclaim agency by acting out against what seems to fall out of control of industry and media. America is an urban, developed society so things like raw milk and meat only diets seem both authentic and transgressive. There is a certain level of glamour to these things because they are out of sight for most almost all their life, even if they buy their raw milk in a carton and their meat prepackaged in a grocery store.
Why is her approval rate less with more educated Mexicans? Just a class thing?