Women living in rural Appalachia who are at high-risk of HIV had effective interventions delivered through Facebook.

You can specify details like your height, whether you have kids, and if you want to use location services so Facebook Dating can match you with other local people. 3. When you're done, tap Confirm ...

To post live videos, you can use the "Live Videos" shortcut. To find live videos to watch, you can head to the "Video" section of Facebook, which contains all videos — both recorded and live ...