Conservatives are more disgusted by animal mutilation than are liberals
That is the finding of the article below. See particularly their Table 4. Seeing a ripped apart animal didn't disturb American liberals much at all. Given the mass-murdering ways of socialists when they get untrammelled power (Lenin, Stalin, Mao, Hitler, Castro etc) that should not be much a of a surprise -- to say nothing of the Leftist indifference to abortion. They have the psychopath's emotional shallowness and indifference to suffering in others. They are basically very nasty people. Despite Leftist pretensions, it is conservatives who really feel for others.
The findings below are really quite striking. The brain activity observed across a lot of brain regions in response to an image of a mutilated animal was quite a strong predictor of political orientation. Conservatives were really stirred up by the image whereas liberals were not. You can tell pretty reliably where a person is politically by how much suffering disgusts him
Rather vaguely, the authors of the article interpret their results as showing that conservatives have a general negativity bias. But their own results refute that. There was NOTHING general in the responses of conservatives. The authors used a number of different stimuli but it was only the mutilated animal that evoked a strongly differentiated response. It could be argued that the results show conservatives to have a weak stomach but if a strong stomach goes with being relaxed about mass-murder and killing babies,a weak stomach would seem highly desirable. The monstrous description of killing the unborn as "choice" showed Leftist hard-heartedness long before the research below did
Nonpolitical Images Evoke Neural Predictors of Political Ideology
By Woo-Young Ahn et al.
Political ideologies summarize dimensions of life that define how a person organizes their public and private behavior, including their attitudes associated with sex, family, education, and personal autonomy [ 1, 2 ]. Despite the abstract nature of such sensibilities, fundamental features of political ideology have been found to be deeply connected to basic biological mechanisms [ 3–7 ] that may serve to defend against environmental challenges like contamination and physical threat [ 8–12 ].
These results invite the provocative claim that neural responses to nonpolitical stimuli (like contaminated food or physical threats) should be highly predictive of abstract political opinions (like attitudes toward gun control and abortion) [ 13 ].
We applied a machine-learning method to fMRI data to test the hypotheses that brain responses to emotionally evocative images predict individual scores on a standard political ideology assay.
Disgusting images, especially those related to animal-reminder disgust (e.g., mutilated body), generate neural responses that are highly predictive of political orientation even though these neural predictors do not agree with participants’ conscious rating of the stimuli.
Images from other affective categories do not support such predictions. Remarkably, brain responses to a single disgusting stimulus were sufficient to make accurate predictions about an individual subject’s political ideology.
These results provide strong support for the idea that fundamental neural processing differences that emerge under the challenge of emotionally evocative stimuli may serve to structure political beliefs in ways formerly unappreciated.