Hello, @srilife welcome to the SSL community. We have some rules we need to follow when posting here. Please read it before posting. Thank you.

When a soldier says..everyone comes to mind,everyone looks out, a person in uniform wearing a gun or a weapon in the security service.
But that is not the case. Really, a soldier needs to have good training, discipline, and commitment.

You are correct. We only see the outside part. But there is a lot going on. The discipline is the most valuable part in my opinion. It may direct solders to improve their skills really fast.