Like actually get a rifle and go kill some person? This war is not happening in your own city or town but some foreign country. Would you take up arms and go to some foreign country because your government thought it was worth fighting for?
I don't think I would because I don't like to kill people ..unless they were invading my neighbourhood and my family was at risk. That's just me I guess but the thought of flying over to some strange country and killing people seems absurd and ridiculous.
Maybe I'm a pussy or not man enough but if it's not another world war I don't really see the point of killing people.