People with more authoritarian attitudes are more likely to be disgusted by foul-smelling body odours, and the more easily disgusted a person is, the more they are likely to support Donald Trump. Scientists believe this disgust is related to avoidance, whether to new people and ideas or pathogens.

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People with more authoritarian attitudes are more likely to be disgusted by foul-smelling body odours, and the more easily disgusted a person is, the more they are likely to support Donald Trump. Scientists believe this disgust is related to avoidance, whether to new people and ideas or pathogens.