"But Facebook’s crackdown seems to have had a limited effect. Even today, a quick search for “khadima,” or “maids” in Arabic, will bring up accounts featuring posed photographs of Africans and South Asians with ages and prices listed next to their images. That’s even as the Philippines government has a team of workers that do nothing but scour Facebook posts each day to try and protect desperate job seekers from criminal gangs and unscrupulous recruiters using the site."

Human Trafficking.
Human Rights violations.

But don't confront Saudi (government), because then they will threaten with a 911 attack.