How to Stop Manipulation on Facebook

Twitter figured out, you know, like all these people are on their platform with some help from Facebook. And then what do you do when you figure out somebody's manipulating people? Do you instantly shut them down? Do you keep gathering data? What do you mean by manipulate? By trying to make people hate other people. So only that kind of manipulation? Well, because every... Dude, this manipulation is pretty common, right? I'm about to open up some crazy stuff on you if you're just now.