That's really one of those theoretical views. Nobody at Facebook is sitting there right now checking for the cure in the comments in order to start production o

That's really one of those theoretical views. Nobody at Facebook is sitting there right now checking for the cure in the comments in order to start production of a vaccine at Facebook. In reality it is as open as it can be. What's really worrying is that decades after the WWW started as a project for researchers to share their findings, Facebook is the best way to do this.