To me it doesn't seem very likely. If a nuclear exchange happens, it will be between just two countries, and even then probably to only a few strategic cities.
I don't see why it would escalate to every nation in the world. It's not as if it's a cafeteria food fight.
Certainly world economy would collapse for a few decades, but it wouldn't destroy civilization or permananetly harm the environment would it?
I don't see why it would escalate to every nation in the world. It's not as if it's a cafeteria food fight.
Certainly world economy would collapse for a few decades, but it wouldn't destroy civilization or permananetly harm the environment would it?