Third party verification. There are many respected fact checking organizations and, while [Facebook has] reached out to some, we plan to learn from many more. Warnings. We are exploring labeling stories that have been flagged as false by third parties or [ Facebook's ] community, and showing warnings when people read or share them. Related articles quality. [ Facebook is] raising the bar for stories that appear in related articles under links in News Feed. Disrupting fake news economics. A lot of misinformation is driven by financially motivated spam. [Facebook is] looking into disrupting the economics with ads policies like the one we announced earlier this week, and better ad farm detection