Typically, when people think of Facebook and the facial recognition function so they can be tagged in pictures of them but not posted by them. They are used to the option and not very worried about it. In recent research people are now starting to worry more and more about the technology used for this function since the same underlining technology is used for both that and for china to track down Uighur Muslims and detained them. 

Facebook is now going over their preferences and requiring a personal approval for each person to allow this technology to me used on their account. The threats are not here yet, but the question is how far are we from using facial recognition to locate criminal and lost people. It does have its ups and downs to the technology and the people are wondering do the pro’s our weigh the con’s