Racial?

My wife says the reason she lets black men fuck her has nothing to do with race, but is her sexual orientation. She explains it to me that whenever she is around black men she just feels that she is suppose to let them do anything they want with her sexually. That includes feeling her up in public apparently because the last time we went to the grocery store she let a black man kiss her and play with her tits right in the store. We live in an area which is predominately black and there is no way I can keep her from running into black men every time she goes out. She brought three young men, probably teenagers, home with her a couple weeks ago and took them straight to our bedroom and I'm sure all three of them fucked her. Why isn't that racial? She doesn't let white men get all over her whenever they want, or kiss and feel her up in public. I've told her it is dangerous for her to let strange men have sex with her and she says she tries to be careful but I don't see her resisting any. I have to have her go to the doctor monthly now just to make sure she stays disease free. I don't mean to write this to complain, but am just asking: if she thinks she should for some reason let black men fuck her when ever they want, wouldn't that be considered racial?