If she's gotten the quotes from somewhere else then she checked the symbolism for the color red as well:
The Meanings of Red. Red is the color of extremes. It's the color of passionate love, seduction, violence, danger, anger, and adventure. Our prehistoric ancestors saw red as the color of fire and blood – energy and primal life forces – and most of red's symbolism today arises from its powerful associations in the past.
It's the first result
but maybe she does something like Madonna's latest video vaguely directed at HIV positives or something. That'd be super cool.