What does Paul mean when he states that the new recruits are "more trouble than they are worth"?
a) They are supposed to transport supplies but are too small and weak to lift and carry heavy loads.
b) They are supposed to offer support but cannot because they are unfamiliar with trench warfare.
c) They are supposed to fight but are focused instead on staying safe during the intensity of battle.
d) They are supposed to warn other soldiers of danger but cannot distinguish different weaponry.