However, Whitman struggled with personal issues, including strained relationships with his family and marriage troubles. On August 1, 1966, Whitman climbed the University of Texas Tower in Austin armed with multiple firearms and embarked on a shooting spree. He killed sixteen people and injured numerous others before being shot and killed by authorities. The incident remains one of the deadliest mass shootings in American history. Whitman's actions shocked the nation and sparked debates about gun control, mental health, and the influence of violent media. Investigations into his background revealed that he had been seeking psychiatric help prior to the shooting, complaining about his violent thoughts and intense headaches. Autopsy results also discovered a brain tumor, which some experts believe may have contributed to his erratic and violent behavior. Whitman's case became a subject of research for criminologists and psychologists who sought to understand the factors leading to mass shootings. It led to changes in law enforcement tactics, university security measures, and mental health policies within the United States. Overall, the Wikipedia page on Charles Whitman provides a detailed account of his life, the Texas Tower shooting, and the aftermath, offering important insights into a tragic event that continues to have a lasting impact on American society.