World War I was sparked by the assassination of Archduke Franz Ferdinand in nowadays Bosnia & Herzegovina.
✓ TRUE FACT
Franz Ferdinand was assassinated in Sarajevo on June 28, 1914, triggering a chain of alliances and ultimatums. The assassination didn’t “cause” everything alone, but it lit the fuse on existing tensions.
🤯 "World War I was sparked by the assassination of Archduke Franz Ferdinand in nowadays Bosnia & Herzegovina. History’s deadliest chain reaction."