Troops need a certain level of morale to fulfill their missions. Exist some ways to endorse moral. On the war, they are pretty simple, like hot meals, showers, drinks, and relaxation. Implementing entertainment is held a claim every day, but principally during the war. From the one side, this encourages the troops to cope with their dire condition – far from home, at risk of death, missing their families. Listening to a song, seeing a film or live show supported the troops in dealing with the pressure of military life. Hence, if you compare high morale with better productivity, then entertainment was an important factor in several wars.
Still, it is apparent to overvalue the charge of entertainment. Militaries fight and have built-in tools to secure troops struggle, despite any moral norms. Consequently, entertainment is only war-winning in the sense that it helps morale. Entertainment, though, does not help troops on the front, but definitely could encourage people to fight.
Military films often show episodes where moral could change from a crushing disappointment to the mood when soldiers are ready to start.
Often, most of the troops who get the chance to participate in some concert is far from fighting place. Therefore, it is exceptional for a front line soldier to take more than one occasion to see a show or meet some celebrities on their path. What rebuilds the morale of the soldier is rest, enjoyment, and friendship.