There have been so many disasters but the Chicago Fire is the most interesting. In 1871 a cow kicked over a lantern and it caught buildings on fire that spread to building to building and caused a huge city fire in Chicago.It eventually ended when a heavy rain helped the firefighters put out the fire it took three days.It killed 300 people and left 100,000 homeless.The Chicago Fire happened because someone left a lantern in a barn and a cow kicked it over. A cow kicked over a lantern because a servant or someone left a lantern in a barn and a cow got scared and kicked it over and caught a barn on fire that led to the whole city to catch fire (History.com 1).Then the fire firefighters