Anything that reduces war-related destruction should not be considered altogether immoral.
Herman KahnFrom a scientific perspective there is some indication that a nuclear war could deplete the earth's ozone layer or, less likely, could bring on a new Ice Age - but there is no suggestion that either the created order or mankind would be destroyed in the process.
Herman KahnHuman and moral factors must always be considered. They must never be missing from policies and from public discussion.
Herman KahnNevertheless, during the sixty years of the twentieth century many problems have come increasingly into the realm of acceptable public discussion.
Herman Kahn