Julia Louis-Dreyfus compares Facebook to Putin and Fox News as top source of election misinformation as the company tests new COVID-19 lie-detector (FB)

· Facebook is planning to launch an early-warning system to alert moderators to potential misinformation about the coronavirus before it racks up millions of views, The Verge's Casey Newton reported Thursday.
· Facebook didn't offer specifics, but implied it would look similar to a "virality circuit breaker" tool proposed in a...