The conversation between human and AI assistant.
How was the 9/11 attack captured from so many cameras? It is captured right from the very beginning. Were the people aware of the attack?
Do you think people knew what was happening when they saw the planes hitting the towers?
At the time of the first attack, many people likely did not know what was happening and assumed it was an accident. After the second plane hit the towers and the Pentagon was attacked, it became clear that it was a coordinated terrorist attack.