Senator Rand Paul (R-KY) may have just demonstrated why he’s not a realistic candidate for president, all during one interview Monday with CNBC’s Kelly Evans.

Click above to watch Paul indulge in vaccine fear-mongering, get in an argument about his ophthalmology certification — and oh yeah, tell a female reporter to shush in the middle of a discussion on corporate taxes — then share this video!

Video via CNBC.

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