My theory is that it was mostly out of a fear of nuclear weapons. You see the same thing these days with animal right activists trying to push vegetarians/vegan

My theory is that it was mostly out of a fear of nuclear weapons. You see the same thing these days with animal right activists trying to push vegetarians/vegans diet with environmentals claims. And some of them are true, of course. But some of them are not totally true, or false, and are pushed because of their moral values.