As Christmas approached in the early months of World War I, British and German troops stationed on the Western Front took it upon themselves to stage an unofficial cease-fire. Roughly 100,000 troops participated in this inspiring display of humanity. Over the course of the brief cessation of hostilities, enemy soldiers caroled together, exchanged gifts, played football, and even attended funerals together. What steps did officials later take to prevent such a cease-fire from happening again? Discuss