"So is your local police force, in that it's an organisation with the capacity and authority to commit violent acts on behalf of the state."

We agree so far. I don't think it's just semantics, but my "politics" probably differ radically from most of the crew here (and I don't expect to change anyone's mind), so I'll leave it at that.

I get that his list of reasons was largely sarcastic. But that suggests he's (at least somewhat) cynical about the military. Given that, I don't understand why he'd join up. Especially when he implies that he had/has specific knowledge that he'd likely be sent to Iraq and told to kill people. I just don't find it funny. Maybe I missed the point.