That's an interesting thought, when you think about long term survival of a species, how much does all this technology help? If you think about humans surviving

That's an interesting thought, when you think about long term survival of a species, how much does all this technology help? If you think about humans surviving the same asteroid impact that killed the dinosaurs, I think we would have a good chance, some people would stay in underground bunkers and eventually repopulate the Earth, but the majority of the population would probably die, and a lot of technological progress would be lost.