Military nuclear programs are completely unlike civilian programs. Rigorous, repeated, varied testing, no expense spared. Our ICBMs are far from untested. We used to fire 2-3 per year to insure their reliability. Pulled out of the field, launched from Vandenberg, and carefully analyzed. I never once had any bureaucracy interfere with doing an excellent job, and money was never a limit. In the event of WW3, at least 96% would have struck their targets. We know that from decades of expensive research, testing, and incremental improvements. We spent over 5 trillion dollars on our nuclear program and received our money's worth.