Mrs. Caillaux took a dramatic step by acquiring a gun and honing her skills at a gunsmith's shop. This preparation culminated in an alarming event at the editor's office, where she fired six shots. Her actions symbolize a broader narrative about the chaos looming over Europe during that period.

In her testimony, she unintentionally highlighted the unpredictability of violence with her remark, "These pistols are terrible things. They go off by themselves." This commentary reflects not only on her situation but also serves as a metaphor for the uncontrollable forces that were about to shape the continent's future.