This is a straw-man. First, I don't read Ayn Rand, and many other libertarians don't like her.
Second, as for society racism in hiring, I'm waiting for you to bring me a study of it. Then we can debate about it.
As for police being private, and private fire-department, links with anarchism, once again, I have no idea what you are talking about.
You must be confusing libertarians with anarcho-capitalism.
But thanks again for telling me what I'm supposed to think.