Exercise can help 'combat' the effects of stress.
They have been 'combating' the rebels for months.
Some of these soldiers have never seen 'combat'.
(..) Well? There's a story that gets passed around the barracks... ...about a creature known as Bolphunga the Unrelenting... ...who had a thirst for combat as insatiable as his appetite. SHIP VOICE: Approaching vud's homeworld, oh, great one. HAL: After hundreds of victories... (..)2011 Green Lantern: Emerald Knights
(..) - She the new one? - Arisia... ...meet Kilowog, our kindly drill instructor. Hello. - First combat? - Yes. Don't worry, rookie. This ain't gonna be half as bad as boot camp. In brightest day, in blackest night No evil shall escape my sight (..)2011 Green Lantern: Emerald Knights