As a late-stage baby boomer, a child of the 1960s, I grew up dreaming about America’s nuclear triad. You may remember that it consisted of strategic bombers like the B-52 Stratofortress, land-based intercontinental ballistic missiles (ICBMs) like the Minuteman, and submarine-launched ballistic missiles (SLBMs) like the Poseidon, all delivery systems for what we then called “the Bomb.” I took it for granted that we needed all three “legs”—yes, that was also the term of the time—of that triad to ward off the Soviet Union (aka the “evil empire”).

It took me some time to realize that the triad was anything but the trinity, that it was instead a product of historical contingency. Certainly, my mind was clouded because two legs of that triad were the prerogative of the US Air Force, my chosen branch of service. When I was a teenager, the Air Force had 1,054 ICBMs (mainly Minutemen missiles) in silos in rural states like Montana, North Dakota, and Wyoming, along with hundreds of strategic bombers kept on constant alert against the Soviet menace. They represented enormous power not just in destructive force measured in megatonnage but in budgetary authority for the Air Force. The final leg of that triad, the most “survivable” one in case of a nuclear war, was (and remains) the Navy’s SLBMs on nuclear submarines. (Back in the day, the Army was so jealous that it, too, tried to go atomic, but its nuclear artillery shells and tactical missiles were child’s play compared to the potentially holocaust-producing arsenals of the Air Force and Navy.)

When I said that the triad wasn’t the trinity, what I meant (the obvious aside) was this: The US military no longer needs nuclear strategic bombers and land-based ICBMs in order to threaten to destroy the planet. As a retired Air Force officer who worked in Cheyenne Mountain, America’s nuclear redoubt, during the tail end of the Cold War, and as a historian who once upon a time taught courses on the atomic bomb at the Air Force Academy, I have some knowledge and experience here. Those two “legs” of the nuclear triad, bombers and ICBMs, have long been redundant, obsolete, a total waste of taxpayer money—leaving aside, of course, that they would prove genocidal in an unprecedented fashion were they ever to be used.

Nevertheless, such thoughts have no effect on our military. Instead, the Air Force is pushing ahead with plans to field—yes!—a new strategic bomber, the B-21 Raider, and—yes, again!—a new ICBM, the Sentinel, whose combined price tag will likely exceed $500 billion. The first thing any sane commander-in-chief with an urge to help this country would do is cancel those new nuclear delivery systems tomorrow. Instead of rearming, America should begin disarming, but don’t hold your breath on that one.

A Brief History of America’s Nuclear Triad

It all started with atomic bombs and bombers. In August 1945, the Japanese cities of Hiroshima and Nagasaki were obliterated by two atomic bombs carried by B-29 bombers, ending World War II. However, in the years that followed, as the Cold War with the Soviet Union heated up, the only “delivery system” the military had for its growing thermonuclear arsenal was the strategic bomber. Those were the glory days of the Strategic Air Command, or SAC, whose motto (believe it or not) was “Peace Is Our Profession”—the “peace” of a mass nuclear grave, had those hydrogen bombs ever been dropped on their intended targets in the Soviet Union and China.

However, as this country’s weapons makers produced ever more powerful hydrogen bombs and strategic bombers, a revolution was afoot in missile technology. By the late 1950s, missiles tipped with nuclear warheads became a practical reality. By the 1960s, the Air Force was already lobbying for 10,000 ICBMs, even if my old service had to settle for a mere thousand or so of them during the administration of President John F. Kennedy. Meanwhile, the Navy was maneuvering its way into the act by demonstrating that it was indeed possible for mobile, difficult-to-detect submarines to carry nuclear-tipped missiles.

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By the late 1960s, that triad of potentially ultimate nuclear death had become so sacrosanct that it was untouchable. More than half a century later, America’s nuclear triad has endured and, all too sadly, is likely to do so far longer than you or me (if not, of course, used).

You might wonder why that should be so. It’s not for any sensible military or strategic reason. By the 1980s, if not before, bombers and ICBMs were obsolete. That was why President Jimmy Carter canceled the B-1 bomber in 1977 (though it would be revived under President Ronald Reagan, with the Air Force buying 100 of those expensive, essentially useless aircraft). That was why the Air Force developed the “peacekeeper” MX ICBM, which was supposed to be mobile (shuffled around by rail) or hidden via an elaborate shell game. Such notions were soon abandoned, though not the missiles themselves, which were stuffed for a time into fixed silos. The endurance of such weapons systems owes everything to Air Force stubbornness and the lobbying power of the industrial side of the military-industrial complex, as well as to members of Congress loath to give up ICBM and bomber bases in their districts, no matter how costly, unnecessary, and omnicidal they may be.

In that light, consider the Navy’s current force of highly capable Ohio-class nuclear submarines. There are 14 of them, each armed with up to 20 Trident II missiles, each with up to eight warheads. We’re talking, in other words, about at least 160 potentially devastating nuclear explosions, each roughly five to 20 times more powerful than the Hiroshima bomb, from a single sub. In fact, it’s possible that just one of those submarines has an arsenal with enough destructive power not just to kill millions of us humans, but to tip the earth into a nuclear winter in which billions more of us could starve to death. And America has 14 of them!

Why, then, does the Air Force argue that it, too, “needs” new strategic bombers and ICBMs? The traditional arguments go like this: Bombers can be launched as a show of resolve and, unlike missiles, recalled. They are also allegedly more flexible. In Air Force jargon, they can be rerouted against “targets of opportunity” in a future nuclear war. Of course, generals can always produce a scenario, however world-ending, to justify any weapons system, based on what an enemy might or might not do or discover. Nonetheless, strategic bombers were already nearing obsolescence when Stanley Kubrick made his classic antinuclear satire, Dr. Strangelove (1964), so prominently featuring them.

And what about land-based ICBMs? Once the claim was that they had more “throw-weight” (bigger warheads) than SLBMs and were also more accurate (being launched from fixed silos rather than a mobile platform like a submarine). But with GPS and other advances in technology, submarine-launched missiles are now as accurate as land-based ones and “throw-weight” (sheer megatonnage) always mattered far less than accuracy.

Worse yet, land-based ICBMs in fixed silos are theoretically more vulnerable to an enemy “sneak” attack and so more escalatory in nature. The United States currently has 400 Minuteman III ICBMs sitting in silos. If possible incoming enemy nuclear missiles were detected, an American president might have less than 30 minutes—and possibly only 10 or so—to decide whether to launch this country’s ICBM force or risk losing it entirely.

That’s not much time to determine the all-too-literal fate of the planet, is it, especially given the risk that the enemy attack might prove to be a “false alarm”? Just before I arrived at Cheyenne Mountain, there were two such alarms (one stemming from a technical failure, the other from human error when a simulation tape was loaded into computers without any notification that it was just a “war game”). Until they were found to be false alarms, both led to elevated DEFCONs (defense readiness conditions) in preparation for possible nuclear war.

New ICBMs will only add “use them or lose them” pressure to the global situation. Mobile, elusive, and difficult to detect, the Navy’s submarine force is more than sufficient to deter any possible enemy from launching a nuclear attack on the United States. Strategic bombers and ICBMs add plenty of bang and bucks but only to the Air Force budget and the profits of the merchants of mass nuclear death who make them.

A Sane Path Forward for America’s Nuclear Force

I still remember the nuclear freeze movement, the stunningly popular antinuclear protest of the early 1980s. I also remember when President Reagan and Soviet leader Mikhail Gorbachev met in 1986 and seriously discussed total nuclear disarmament. I remember Barack Obama, as a 2008 presidential candidate, being joined by old Cold War stalwarts like Henry Kissinger and Sam Nunn in calling for the eventual elimination of nuclear weapons.

Today, we’re not supposed to recall any of that. Instead, we’re told to focus on the way a developing “new cold war” with Russia and China is driving a “requirement” for a “modernized” US nuclear triad that could cost $2 trillion over the next 30 years. Meanwhile, we’re discouraged from thinking too much about the actual risks of nuclear war. The Biden administration, for example, professes little concern about the possibility that arming Ukraine with weaponry capable of hitting deep inside Russia could lead to destabilization and the possible use of nuclear weapons on the battlefield (something Vladimir Putin has threatened to do). Nor are we to fret about surrounding China with ever more US military bases and sending ever more weaponry to Taiwan, while the Chinese are enlarging their own force of ICBMs; or, for that matter, about the fact that the last nuclear agreement limiting the size of the American and Russian arsenals will run out in less than 1,000 days.

To such issues, the only response America’s “best and brightest” ever have is this one: Give us more/newer strategic bombers, more/newer ICBMs, and more/newer nuclear submarines (whatever the cost)! To those men, it’s as if nuclear war were a theoretical (and distinctly money-making) chess match—and yes, they are indeed still mostly men!—a challenging game whose only components are profits, jobs, money, and power. Yet when the only story to be told is one featuring more nuclear warheads and more delivery systems, it’s hard not to conclude that, in some horrific fashion, nuclear Armageddon is indeed us (or at least them).

And though few spend much time thinking about it anymore, that’s madness personified. What’s needed instead is a new conviction that a nuclear Armageddon must not be our fate and, to make that so, we must act to eliminate all ICBMs, cancel the B-21 bomber, retire the B-1s and B-2s, work on global nuclear disarmament, start thinking about how to get rid of those nuclear subs, and begin to imagine what it would be like to invest the money saved in rebuilding America. It sure beats destroying the world.

And again, in the most practical terms possible, if we’re set on preserving Armageddon, America’s existing force of Ohio-class nuclear submarines is more than enough both to do so and undoubtedly to “deter” any possible opponent.

There was a time, in the early stages of the first Cold War, when America’s leaders professed fears of “bomber” and “missile” gaps vis-à-vis the Soviet Union—gaps that existed only in their minds; or rather only in the reverse sense, since the United States was ahead of the Soviets in both technologies. Today, the bomber and missile “gaps” are, in fact, gaps in logic wielded by a Pentagon that insists strategic bombers and ICBMs remain a “must” for this country’s safety and security.

It’s all such nonsense and I’m disgusted by it. I want my personal thermonuclear odyssey to come to an end. As a kid in the 1970s, I built a model of the B-1 bomber. As a ROTC cadet in the early 1980s, I made a presentation on the US/Soviet nuclear balance. As a young Air Force officer, I hunkered down in Cheyenne Mountain, awaiting a nuclear attack that fortunately never came. When I visited Los Alamos and the Trinity Test Site at Alamogordo, New Mexico, in 1992, I saw what J. Robert Oppenheimer’s original atomic “gadget” had done to the tower from which it had been suspended. When the Soviet Union collapsed, I genuinely hoped that this country’s (and the world’s) long nuclear nightmare might finally be coming to an end.

Tragically, it was not to be. The gloomy Los Alamos of 1992, faced with serious cuts to its nuclear-weapons-producing budget, is once again an ebullient boom town. Lots of new plutonium pits are being dug. Lots more money is flooding in to give birth to a new generation of nuclear weapons. Of course, it’s madness, sheer madness, yet,this time, it’s all happening so quietly.

Even as the nuclear clock ticks ever closer to midnight, nobody is ducking and covering in America’s classrooms anymore (except against mass shooters). No one’s building a nuclear bomb shelter in their backyard (though doomsday shelters seem to have become status symbols for the ultra-rich). We’re all going about our business as if such a war were inconceivable and, in any case, akin to a natural disaster in being essentially out of our control.

And yet even as we live our lives, the possibility of a nuclear Armageddon remains somewhere in our deepest fears and fantasies. Worse yet, the more we suppress the thought of such horrors and the more we refuse even to think about acting to prevent them, the more likely it is that such an Armageddon will indeed come for all of us one day, and the “trinity” we’ll experience will be a horrific version of the blinding flash of light first seen by J. Robert Oppenheimer and crew at that remote desert site nearly 80 years ago.

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William Astore

William Astore is a retired Air Force lieutenant colonel and history professor who blogs at Bracing Views.