A few years ago, a senior leader at a manufacturing site walked into a root cause analysis meeting. They had just experienced a costly equipment failure. Everyone around the table had theories: poor maintenance schedules, outdated parts, vendor issues.
But the frontline techs? Silent.
After 45 minutes of discussion, the maintenance lead hesitated, then said quietly,
“Luis actually flagged this last month. Said the noise wasn’t normal. We logged it…but didn’t escalate it.”
Luis, 24, newly hired and barely out of training, had noticed something no one else had. But nothing changed.
Why?
Because no one had taken any action on his comments. And he didn’t feel like it was his place to push.
The leader told me later, “What stuck with me wasn’t the cost of the failure. It was the cost of not hearing Luis. I never created the kind of environment where a new hire could speak up and be taken seriously.”
Psychological safety isn’t about being “nice.”
It’s about setting the expectation that learning is everyone’s job…and that insights can come from anywhere.
Here’s a small shift that changes everything:
At the end of team huddles or staff meetings, ask:
“Is there anything we might be missing? Especially from those of you seeing this with fresh eyes?”
Then pause. Actually wait.
When someone does speak up—especially someone new—reinforce it:
- “Thank you for catching that.”
- “That’s something we can act on.”
- “I appreciate you speaking up.”
You’re not just collecting input. You’re shaping culture.
One question. One habit. One Luis…at a time.
That might be what it takes to prevent the next failure…or spark the next improvement.
