Racist in the White Church

Why will white folk not read anything about racism? Why will white preachers not preach against racism to their congregations. Why does the average white church in America's south not want any black members? Why do white folks believe that black folks should remain in their place? Why does white folks never get involved in black issues of injustice? Why did white folks get so irate at a black person kneeling instead of standing for the national anthem? Why did white folk totally misunderstand the movement of black lives matter? Why do white folks read nothing and know nothing about black history? Why do white Christians claim that the stories of abuse by slave owners is black propaganda? Why do white people see blacks as inferior? Why do whites see blacks as troublemakers? Why do whites not want to get to know blacks?