Facebook’s new Live features include a friends-only comment section and the ability to co-host a live broadcast. Since launching in 2015, Facebook Live has been a huge focus for the social network. Originally just a live-streaming option for celebrities and special events, the service became available for everyone in April of last year, prompting an influx of live streams from regular people featuring everything from important breaking news events and documentation of social injustice to concerts and interactive interviews with A-listers.