The Chance Of Asteroid Bennu Hitting Earth On The 22nd Of Sept, 2135 Is About 1 Out Of 2700. In Addition, Bennu, About The Size Of Empire State Building, Is Not Big Enough To Make Us Extinct Like The Dinosaurs. BTW, NASA May Use Nuclear Bomb Like In the Movie, Armageddon, If It’s Still On A Collision Path With Earth.
There's a small chance an asteroid will smack into Earth in 2135, but NASA is working on a plan – Chicago Tribune
If the asteroid decides to go rogue, NASA could send a nearly nine-ton “bulk impactor” to push it out of Earth’s orbit.