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A huge killer asteroid is heading straight for New York.
An exercise put in place by experts from the "global defense" would aim to determine what would happen if the authorities were unable to divert at 70 000 kilometers at the hour a gigantic space rock towards the most populated city d & # 39; America.
The asteroid, from about 100 meters to 300 meters in diameter, would explode 15 km above Central Park on April 29, 2027, with 1,000 times the energy of the nuclear bomb that decimated Hiroshima, according to AFP.
In the simulation, Manhattan is destroyed and the damage extends up to 70 km from the epicenter, ensuring destruction throughout the highly developed metropolitan area.
This horrific scenario is intended to raise questions such as: How are the authorities evacuating 10 million people? How would ruined urban areas be rebuilt?
"Two months may not be enough to evacuate really, because you evacuate people who are stuck, who have to rebuild their lives where they are going.You'll have a fleet of U-Haul," Brandy Johnson, who plays the role of an "angry citizen" in the exercise, referring to leased moving trucks, told AFP.
A major unknown is how Americans would behave in the face of this catastrophic scenario.
"If you knew your home was going to be destroyed in six months and you did not come back, could you continue to pay your mortgage?" Victoria Andrews, NASA's Assistant Global Defense Officer, asked.
Fortunately, the fictional killer asteroid is "very unlikely", told AFP Paul Chodas, the NASA engineer, game designer.
"But we wanted the problems to be exposed and discussed," he added.
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