A "credible design" is not a functional nuclear weapon. See again the link to the paper I posted. Any country that tries to create a nuclear weapon takes the

A "credible design" is not a functional nuclear weapon. See again the link to the paper I posted. Any country that tries to create a nuclear weapon takes the same amount of time (~5 years) to figure it out, and no amount of designs or specs or written down information speeds it up. Only embedding actual people who have developed their tacit knowledge will do so. But it sounds like we've both made up our minds, and you believe in the immortality of information, and I can see as evident that knowledge has been lost time and time again. We only have to wait awhile to see how it actually turns out.