Probably, historically, there was often an individual in a group who you knew you could go and speak to. This is a little more formalized. They do get some training. It might be valuable to consider expanding that or, as I suggested, talking to them about what guys are talking about. Maybe that would destroy the confidential nature of a soldier talking to a soldier—“You're not going to tell anybody, are you?”—but they must have valuable insights into how someone's mental health deteriorates through a deployment or something.
On November 15th, 2016. See this statement in context.