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9/11 Emergency Broadcast - Coggle Diagram
9/11 Emergency Broadcast
Notes
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How did the attackers pass the airport security?
The attackers were carrying box cutters and knives also because there was no TSA at the time. This allowed the attackers to pass the screen with violent weapons.
Citation:
ABC News. “9/11 Anniversary: Behind the 19 Hijackers.” YouTube, 6 Sept. 2011, www.youtube.com/watch?v=r7ZFMiXP1PM.
Wikipedia Contributors. “Airport Security Repercussions Due to the September 11 Attacks.” Wikipedia, Wikimedia Foundation, 11 Oct. 2019,
What were the effects and impacts of the attack? How was the World Trade Center Important?
The World Trade Center (specifically the Twin Towers) was not only a popular tourist attraction but also regulated basically the trade across the globe. It was supposed to develop and create a better future for businesses and trade.
The attack itself killed nearly 3000 people including the 19 attackers. It caused the Twin Towers to fully collapse by two planes flying into each building.
Citation:
Editors, History com. “World Trade Center.” HISTORY, 3 Dec. 2009, www.history.com/topics/landmarks/world-trade-center#:~:text=They%20were%20the%20hub%20of.
National Geographic. “When the Towers Fell | National Geographic.” YouTube, 30 Aug. 2010, www.youtube.com/watch?v=ieIFtjnBfJU.
What happen to Bin Laden after 911?
Bin laden was killed on May 1 on 2011 by a American solider in compound near Islamabad, Pakistan.He had been on the FBI’s “most wanted” list for more than a decade.
History.com Editors. “Osama Bin Laden.” HISTORY, 21 Aug. 2018, www.history.com/topics/21st-century/osama-bin-laden.
What Was the terrorist organization in 9/11
It is the group name:Al-Qaeda, Arabic al-Qāʿidah (“the Base”), broad-based militant Islamist organization founded by Osama bin Laden in the late 1980s.
The Editors of Encyclopaedia Britannica. “Al-Qaeda | History, Meaning, Terrorist Attacks, & Facts.” Encyclopædia Britannica, 2018, www.britannica.com/topic/al-Qaeda.
**How does the hacker communicate? They use silence communication, exploiting radios and letter, without letting the CIA understand their mission.
Many Passengers aboard contact their family before the attack, this is very essential because it gives us 1st hand information.
Thesis
Overall, the 9/11 emergency broadcast system was quick and informative but unfortunately could not save any of the 2996 people because no one in the nation expected terrorists to pass the airport security with weapons.
Although the emergency broadcast was fast and on point, no one was able to stop the attack because the airport security wasn't well planned and trained at the time.
Although the attack resulted in the Twin Towers to fully collapse and almost 3000 people to die, the broadcast system and news did an excellent job broadcasting because they did a job on sending out information rapidly to inform people around the nation.
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Communication
Personal Communication
During the attack, cell phone and plane phone calls acts a major role for communication. 13 passengers aboard the Flight 93 used their phones to either contact their family or authorities. Two calls within those calls was recorded.
After the aircraft hits the tower, many workers inside calls their loved ones and family. Many others called emergency 911. Those phone calls made ambulance and police arrive at the builder at a faster pace, and is able to save more people.
Hijackers' communication
The Hijackers uses a way called “Radio Silence” communication, it is to communication with as little electrical device as possible, this made their plan hard to detect.
Government Communication
At first, there were several communication failure around the federal government.
General Public
People Recieve information, pass it on to their friends and families. Less than 2 hours, almost all nation knew about this accident.
Basic Information
On the morning of September 11, 2001, 19 men hijacked four U.S. commercial airplanes that had taken off with full fuel tanks for the West Coast.
The hijackers deliberately crashed the planes into the Twin Towers of the World Trade Center, the Pentagon and onto a field outside of Shanksville, Pennsylvania. The losses were devastating: A total of 2,977 people were killed in New York City, Washington, D.C. and Pennsylvania.
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