Nuclear weapons saves your country? Nuclear weapons saves the earth?

Nuclear weapons saves your country?
Nuclear weapons saves saves the earth?
We must learn what Nuclear weapons is at first.
Each leader of the world must learn the reason why Nuclear weapons.
Each leader of the world mustn't misuse Nuclear weapons absolutely.
We love the earth and we must make our new history.
All people of the world think so.

Thank you.
Seiji Ninomiya.