[Vaquero]

Meteor Crater in Winslow, Arizona (Barringer Crater) is only 50,000 years old. If an equivalent asteroid hit a major city today it could kill millions.

Or it could land in a deep ocean trench and we might possible not know it happened....maybe not even devastating waves.

[SunkenCiv]

• Air Force silent after 2-kiloton meteor hits Earth near base (Thule AFB, Greenland) [2018]
• Air Force says no damage from Greenland meteor [2018]
• Air Force silent after 2-kiloton meteor hits Earth near base (Thule AFB, Greenland) [2018]
• Geoscientists Find Large Impact Crater in Greenland [2018]
• Massive crater under Greenland's ice points to climate-altering impact in the time of humans [2018]
• Ice core data supports ancient space impact idea (cosmic impact about 12,900 years ago?) [2013]
• Oldest known impact crater found [2012]
• Greenland Ice Core Analysis Shows Drastic Climate Change Near End Of Last Ice Age [2008]

[GOPJ]

...only 50,000 years old

True. Well, when global warming goes the way of the ozone hole, peak oil and acid rain we can remind people about the Meteor Crater in Winslow, Arizona. If there's a massive change in the number of Asteroid coming in our direction - then it needs to be looked at. Other than that this is another white liberal elite sky is falling bit of hysteria.