Tag: exposure

  • Nation & World

    What fuels prejudice?

    A postdoctoral fellow working in the lab of Psychology Professor Matt Nock,Brian O’Shea is the lead author of a study that suggests racial tension may stem not from different groups being exposed to each other, but fear of a different sort of exposure — exposure to infectious diseases. The study is described in a July…

    3 minutes
    Brian O'Shea