The September 11 attacks, also called the 9/11 attacks were a series of terrorist attacks by the Islamic terrorist group Al-Qaeda on the united states on the morning of September eleventh, 2001. Four planes were hijacked and aimed at different places in the U.S. Two of them were crashed into the Twin Towers of the World Trade Center, which caused the deaths of over 2,997 people, and injuring many others. We must honor those who did not survived 9/11, including the police officers and fire fighters who helped during the events. We must remember what happened that day, so that the same mistakes are not repeated in history.