Michael Rejent works in a tower that should have forty controllers handling a particular shift. Most weeks it has twenty-three.
He sequences aircraft — deciding which plane takes off in which order, holding others on the tarmac, vectoring arrivals through an airspace he cannot see all of at once — with the kind of attention you cannot sustain for ten hours while chronically understaffed. When a pilot transmits without clearance, Rejent catches it. When radar misses a target, he sometimes spots it through the window.
The cognitive load required to hold that much parallel processing while fatigued is not sustainable indefinitely. It produces errors and incidents that never become accidents only because someone else caught the miss.
This exact condition preceded the 1981 PATCO strike. By the late 1970s, the FAA had frozen controller hiring while traffic volume climbed. Controllers worked mandatory overtime in towers operating at ninety percent utilization. When the strike happened, it was framed as a labor dispute. It was a system telling you it had broken. The Reagan administration's response was to fire the strikers and rebuild the workforce with new hires trained on the cheap, cycling through staffing crises for two decades. By 2009, when Colgan Air 3407 crashed near Buffalo, fatigue was part of the chain. The regional airline industry had systematized low pay and exhausting schedules into a business model. The crew was tired enough to make errors that trained, rested controllers would have caught.
The 2010s saw the FAA repeat the cycle of hiring freezes, accelerated retirements, understaffed towers, and controllers working overtime. By 2023, facilities that should have had full staffing operated at seventy percent. The articles written about this shortage treated it as a novel problem, a mysterious contemporary crisis. It was neither. It was the same mechanism firing again because the underlying system had never been rebuilt to prevent it. What actually changes this time is whether the next incident gets understood as a system failure or an individual one. If it lands in the news as a controller's mistake rather than an understaffing crisis, we build the same narrative that justified the PATCO firing, we get the same cycle. The institutions that move money will have learned nothing from pattern recognition.