Despite being shunned by the other occupants at first, she gladly shares her picnic basket with the hungry occupants of the coach, but at the end of the novel, when she has no food for the other half of the journey, the coach's other occupants refuse to share their food with her, an ingratitude made even worse by the fact that it was Boule de Suif's personal sacrifice that allowed them to leave. Her self-sacrifice in sleeping with the German officer underlines her personal courage and the blind hypocrisy of the other travellers; the travellers go to great lengths to persuade Boule de Suif to sleep with the officer in order that he will let the coach continue its journey, and the travellers fill Boule de Suif's head with arguments, arguing that it is for the good of the country; that it is not morally wrong to sleep with the officer to let the travellers leave; and that the longer she waits, the more young French soldiers will die as the nuns are not there to look after them.