Some changes might include airport security before you didn’t have to take your shoes off because of a shoe that had a bomb in it. At this time George Bush was president of the United States and after 9/11 created Homeland security. Homeland Security was created to specifically ensure safety in the United States. After the 9/11 and the miscommunication …show more content…
In the end, the real reason why 9/11 happened because the U.S government's communication was not its best and they let things slide by without giving it a second look. If they would have had better communicated at the time of 9/11 happening and before it happening then they could have stopped 9/11 from happening in total. But because no one listened and either laughed or did not tell others what they knew about 9/11 happening the terrorist group Al-Qaeda was able to hijack 4 planes and kill 2,996 people while scaring the whole nation which is what they wanted to achieve and were able to