06/04/2026
One of the most powerful insights from aviation may also apply to mental health.
After World War II, researchers discovered that pilots were not failing because they lacked skill. They were failing because aircraft had been designed around an “average” pilot who did not actually exist.
The solution was not to find better pilots.
The solution was to build better systems.
Mental healthcare faces a similar challenge.
Too often, treatment models assume that people should respond in predictable ways. When they don’t, the temptation is to view the individual as the problem.
But what if the intervention is not the right fit?
What if the process needs adjustment?
What if the system was designed for an “average” patient who doesn’t exist?
At Cornerstone Behavioral Health, we believe effective care begins with understanding the individual in front of us, not forcing people into standardized boxes.
Different histories.
Different strengths.
Different challenges.
Different paths to healing.
The goal is not to make people fit the system.
The goal is to build systems of care that fit people.
Thank you, Caleb W. Folkerts, for highlighting a lesson that extends far beyond aviation.
Most people problems are system problems wearing a human face.
The U.S. military once spent millions studying why pilots kept making mistakes.
What they discovered changed far more than aviation.
After World War II, pilots were crashing some of the most advanced aircraft ever built. The assumption was obvious: pilot error.
But one researcher, Gilbert S. Daniels, asked a different question:
“What if the problem wasn’t the pilots?”
Daniels measured thousands of airmen across dozens of body dimensions and compared them to the cockpit specifications that had been designed around the “average” pilot.
The result was astonishing.
Not a single pilot matched the average across all measured dimensions.
Not one.
The cockpit had been designed for a person who did not exist.
The Air Force responded by creating adjustable seats, pedals, and controls.
Performance improved dramatically.
The lesson had nothing to do with airplanes.
It had everything to do with people.
Systems often fail because they are built for the average person rather than the actual people using them.
The “average employee.”
The “average customer.”
The “average patient.”
The “average leader.”
These are often statistical abstractions rather than real human beings.
When performance breaks down, organizations frequently blame individuals before examining the system surrounding them.
In leadership, struggling employees may be revealing a flawed process.
In business, dissatisfied customers may be exposing a design problem.
In mental health, apparent resistance may be signaling that an intervention is poorly matched to the individual.
In relationships, repeated conflict may indicate incompatible assumptions rather than bad intentions.
The highest performers do not force people to fit the system.
They adapt the system to fit people.
That is the difference between management and design.
Question:
Where in your organization, family, or life are you expecting real people to conform to an imaginary average?
Most people problems are system problems wearing a human face.
Cornerstone Behavioral Health
