The Real Cost of "We've Always Done It This Way"

Every workplace has a sentence that shuts down a safety conversation faster than anything else. It isn't "we can't afford it" or "that's not my job." It's quieter than that, and it sounds perfectly reasonable.

"We've always done it this way."

Nobody says it to be reckless. People say it because the job got done yesterday, and last month, and for the last fifteen years. Nothing bad happened. So why change?

Here's the uncomfortable truth: "nothing bad happened" is not the same as "this is safe." Some of the worst industrial disasters in modern history were built on years of shortcuts that worked fine, right up until the day they didn't. This article looks at why that happens, what it really costs, and how to challenge old habits without starting a war on the shop floor.

The Most Dangerous Sentence in Safety

"We've always done it this way" sounds like experience talking. Often it is. Experienced workers know things no procedure captures, and plenty of long-standing practices exist for good reasons.

The problem is that the phrase is used to end a discussion, not to explain one. It skips the only question that matters: is the way we've always done it actually safe, or have we just been lucky?

It's not laziness

It's tempting to blame complacency, but that misses how this really works. Habits form because they solve real problems. A workaround saves time when the crew is short-staffed. A skipped step avoids a delay when the customer is waiting. A tool gets used "just this once" for a job it wasn't designed for, and it works.

Each decision makes sense in the moment. Repeat it enough times without consequences, and it stops being a decision at all. It becomes "how we do things here."

Normalization of Deviance: How "Fine" Becomes Fatal

Sociologist Diane Vaughan gave this pattern a name in her 1996 book on the Challenger launch decision: the normalization of deviance. It describes how small departures from safe practice gradually become accepted as normal, through a mix of production pressure, poor communication and workplace culture.

The key word is gradually. Nobody wakes up and decides to accept a catastrophic risk. The line moves an inch at a time, and every inch feels reasonable because the last one didn't hurt anyone.

Challenger and Columbia

Before the Challenger disaster in 1986, engineers had seen erosion on the shuttle's O-ring seals on earlier flights. Because those flights returned safely, the erosion came to be treated as an acceptable condition rather than a warning sign.

Seventeen years later, the same pattern played out with Columbia. Insulating foam had broken off the external tank and struck the orbiter on previous missions. Each time the shuttle came home, foam strikes looked a little more routine. When a large piece of foam struck Columbia's left wing during launch in 2003, the damage proved fatal on reentry. The Columbia Accident Investigation Board concluded that NASA's organizational culture played as large a role in the accident as the foam itself, and called out the normalization of deviance as a central theme.

NASA employed some of the smartest engineers on the planet. It didn't matter. Past success had quietly rewritten their definition of normal.

Texas City

You don't need rockets to see it happen. On March 23, 2005, an explosion at the BP Texas City refinery killed 15 people and injured 180 others. The U.S. Chemical Safety Board's 335-page final report found that organizational and safety deficiencies at every level of the company caused the disaster.

The warning signs had been there for years. Budget cuts had trimmed maintenance and training. Audits starting in 2002 flagged serious safety problems. Temporary trailers full of workers sat close to operating process units. None of it was new. All of it had become part of normal operations.

That's the real lesson of Texas City. The explosion happened in one morning. The conditions for it took years to build.

What "We've Always Done It This Way" Actually Costs

The human cost

According to the U.S. Bureau of Labor Statistics, 5,070 workers died from work-related injuries in the United States in 2024. That's one worker every 104 minutes. Transportation incidents caused 38.2% of those deaths, and falls, slips and trips killed another 844 people.

Look at that list and it reads like a catalog of familiar habits. Driving tired because the route has always been run that way. Skipping the harness because the job only takes five minutes. Working alone in a remote spot because nobody's ever had a problem before.

The financial cost

The National Safety Council estimates work injuries cost the U.S. $181.4 billion in 2024. That figure reflects the cost to society as a whole, but businesses carry a big share of it. NSC puts employers' uninsured costs alone at $15.5 billion, covering things like lost time, investigations and administrative work.

And that's before the costs that never show up in a spreadsheet: lost contracts, higher insurance premiums, regulatory scrutiny, and good people who quit because they don't feel safe.

The cost you can't see: lost learning

The biggest cost may be invisible. Every time a near miss is waved off with "that happens all the time," the organization throws away a free lesson. Columbia's foam strikes and Challenger's O-ring erosion were exactly that: near misses that were treated as normal instead of as data.

If your team has stopped reporting a problem because "everyone knows about it," you haven't solved the problem. You've just stopped measuring it.

Five Places It Hides in Your Workplace

1. The workaround everyone knows about

The guard that gets propped open. The interlock that gets bypassed to keep the line moving. The procedure step that's "technically required" but nobody actually does. If new hires learn the workaround from coworkers on day one, it's not a workaround anymore. It's your real procedure.

2. The "temporary" fix that turned permanent

A cable tie holding a panel shut. A sign that says "out of order" on equipment people still use. A repair scheduled "after the busy season" three busy seasons ago. Temporary fixes have a way of becoming part of the furniture.

3. The veteran who doesn't need the procedure

Experienced workers are often your best safety asset. They're also the most likely to drift, because they've done the job hundreds of times without incident. Skill reduces some risks, but it can't change physics. A lockout procedure exists for the day experience isn't enough.

4. The paper program

Some organizations have excellent safety programs on paper and very different ones in practice. The manual says one thing, the crew does another, and nobody checks the gap. Safety researchers call this the difference between "work as imagined" and "work as done," and it's where most surprises live.

5. The lone worker who's "always been fine"

Field technicians, drivers, security staff and maintenance workers often work alone, sometimes for hours with no one checking in. When the system is "text me when you get there," it works perfectly until the day someone can't text. In Australia, WHS Regulation 48 requires effective communication with remote or isolated workers for exactly this reason. "They've never had a problem before" isn't a communication system.

Why Smart People Defend Bad Habits

Success is a terrible teacher

When a shortcut works, our brains file it as evidence that the shortcut is safe. But most hazardous conditions don't cause harm most of the time. They just raise the odds. A risky practice can succeed a thousand times and still be the cause of the incident on attempt one thousand and one.

Production pressure is real

Most shortcuts exist because the safe way is slower, harder or less convenient. If leaders reward output and only mention safety after something goes wrong, people will make the trade-off you're incentivizing. That's not a worker problem. It's a system problem.

Nobody wants to be the new person who complains

New employees are often the first to notice that something looks wrong, and the least likely to say so. When the response to a question is "we've always done it this way," the message is clear: don't ask again. You lose your freshest set of eyes before they've finished their first week.

How to Break the Habit Without Starting a War

Challenging long-standing practices can feel like an attack on the people who built them. It doesn't have to be. The goal isn't to prove anyone wrong. It's to make sure the way you work today is safe for the conditions you have today.

Ask "why" before "how"

When someone says "we've always done it this way," ask why it started. Sometimes there's a good reason that should be written down. Sometimes nobody remembers, and that's your signal to take a closer look.

Hunt for drift on purpose

Pick a task and compare the written procedure with what actually happens on the floor. Do it with curiosity, not a clipboard and a frown. You'll find gaps, and most of them will have practical explanations you can fix.

Reward the people who question it

Publicly thank the person who points out a workaround, even when it's inconvenient. If speaking up gets someone labeled as difficult, the rest of the team will stay quiet. If it gets them recognized, you'll hear about problems long before they hurt anyone.

Treat near misses as data

Make it easy to log near misses and unsafe conditions, then show people what happened as a result. A simple safety observation process turns "that happens all the time" into a trend you can actually act on.

Make the safe way the easy way

If the safe method takes twice as long, people will drift away from it. Fix the friction: put the right tool where the job happens, simplify the check-in, shorten the form. For long shifts and long drives, a quick fatigue check takes seconds and catches risks that habit hides.

Questions to Ask Your Team This Week

You don't need a new program to start. Bring these questions to your next toolbox talk or team meeting:

• What's one thing we do here that you'd never let a new hire copy?
• Which procedure step do we skip most often, and why?
• What "temporary" fix has been in place for more than a month?
• When was the last near miss you saw that nobody reported?
• Who on our team works alone, and how would we know if they needed help?
• If we were starting this job from scratch today, would we do it the same way?

Write down the answers. Pick one to fix. Then come back next month and ask again.

The Bottom Line

"We've always done it this way" isn't proof that something is safe. It's proof that you haven't been hurt yet. The organizations behind Challenger, Columbia and Texas City weren't careless. They were successful, experienced and confident, and their past success quietly redefined what normal looked like.

The fix isn't to throw out experience or second-guess everyone. It's to keep asking whether the way you work still makes sense, to listen when someone says it doesn't, and to treat every near miss as the warning it is.

Because the real cost of "we've always done it this way" usually arrives all at once, long after everyone stopped paying attention.