Try disguising yourself as non-white - my father was white-as-chalk but my mother was a native from Guam; as a result I look off-white, something other, maybe Mexican. My lifelong experience with midwestern and southern states is that they all have significant racial bias against nonwhites. And that explains a lot of Trump's popularity.
Interestingly enough, in spite of Trump's rhetoric against immigrants - especially any immigrant who doesn't look flour-white - some non-caucasians nonetheless support Trump. There was a recent poll/survey to explore this unintuitive phenomenon - and it found that Blacks, Hispanics, etc., supported Trump in spite of his rhetoric b/c they thought that Trump's anti-black, anti-hispanic, anti-non-white rhetoric was directed at someone other than themselves. OK in their minds that Trump is engaging in such hate speech - b/c it's not me - the Black, Hispanic, non-Caucasian, that Trump is referring to.