Air force question...?

I would like to be in the air force. I want to be a nurse anesthetists in the air force does that mean i have to go to military training? If they pay for you to go to school for anesthetist wouldn't that mean i would be treating the wounded or people in need of anesthetics for surgery? And would i be put up for war or would i just work in my field? Please answer for me in as much detail as possible. Thanks...