God gave earth as a gift to us . Deadly weapons like nuke will destroy the earth's life and habitat. We need to use technology in a way which benefit us and all the life in the earth. So I disagree in using nuke or such type weapon.
And It is no doubt nuclear weapons require a large amount of money. There are better alternatives to spend that money. It could be used to give better lives for civilians in terms of housing, health and education.

What can you say about this?