As the article states, "Although algorithms and artificial intelligence have helped streamline the process of moderation, most technology companies that host us

As the article states, "Although algorithms and artificial intelligence have helped streamline the process of moderation, most technology companies that host user-generated content employ moderators like Soto to screen video, text, and images, to see if they violate company guidelines." So the algorithms are used to create the list of dubious material. But in the end you need a human being to look at the picture/video and call the police as needed. The day that AI can do that for us, they will do any other job also.